EUROSITE POWER INC. - FORM 10-K

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EX-23.1 - EXHIBIT 23.1 - EUROSITE POWER INC.	eusp-20131231xexx231.htm
EX-31.1 - EXHIBIT 31.1 - EUROSITE POWER INC.	eusp-20131231xexx311.htm
EX-32.1 - EXHIBIT 32.1 - EUROSITE POWER INC.	eusp-20131231xexx321.htm
EX-31.2 - EXHIBIT 31.2 - EUROSITE POWER INC.	eusp-20131231xexx312.htm

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 10-K



þ		ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2013



o		TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 001-54484

EUROSITE POWER INC.

(Exact name of Registrant as specified in its charter)



Delaware	27-5250881
(State or Other Jurisdiction of Incorporation or Organization)	(IRS Employer Identification No.)



45 First Avenue
Waltham, Massachusetts	02451
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s Telephone Number, Including Area Code: (781) 622-1120

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act:



Title of each class	Name of each exchange on which registered
Common Stock, $0.001 par value	N/A

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Yes ¨ No ý

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Securities Act. Yes ¨ No ý

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every

Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Yes ý No o

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of the registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or an amendment to this Form 10-K. ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):



Large accelerated filer o	Accelerated filer o
Non –accelerated filer o	Smaller reporting company x

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ¨ No ý

The aggregate market value of the voting common stock of the registrant held by non-affiliates was $8,204,070 based on the $0.70 closing price per share of common stock on the OTCQB tier of the OTC Markets on June 28, 2013.

As of March 28, 2014 the registrant’s shares of common stock outstanding were: 56,747,100.

WARNING CONCERNING FORWARD-LOOKING STATEMENTS

THIS ANNUAL REPORT ON FORM 10-K CONTAINS FORWARD-LOOKING STATEMENTS WITHIN THE MEANING OF THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995 AND OTHER FEDERAL SECURITIES LAWS. THESE FORWARD-LOOKING STATEMENTS ARE BASED ON OUR PRESENT INTENT, BELIEFS OR EXPECTATIONS, AND ARE NOT GUARANTEED TO OCCUR AND MAY NOT OCCUR. ACTUAL RESULTS MAY DIFFER MATERIALLY FROM THOSE CONTAINED IN OR IMPLIED BY OUR FORWARD-LOOKING STATEMENTS AS A RESULT OF VARIOUS FACTORS.

WE GENERALLY IDENTIFY FORWARD-LOOKING STATEMENTS BY TERMINOLOGY SUCH AS “MAY,” “WILL,” “SHOULD,” “EXPECTS,” “PLANS,” “ANTICIPATES,” “COULD,” “INTENDS,” “TARGET,” “PROJECTS,” “CONTEMPLATES,” “BELIEVES,” “ESTIMATES,” “PREDICTS,” “POTENTIAL” OR “CONTINUE” OR THE NEGATIVE OF THESE TERMS OR OTHER SIMILAR WORDS. THESE STATEMENTS ARE ONLY PREDICTIONS. THE OUTCOME OF THE EVENTS DESCRIBED IN THESE FORWARD-LOOKING STATEMENTS IS SUBJECT TO KNOWN AND UNKNOWN RISKS, UNCERTAINTIES AND OTHER FACTORS THAT MAY CAUSE OUR, OUR CUSTOMERS’ OR OUR INDUSTRY’S ACTUAL RESULTS, LEVELS OF ACTIVITY, PERFORMANCE OR ACHIEVEMENTS EXPRESSED OR IMPLIED BY THESE FORWARD-LOOKING STATEMENTS, TO DIFFER.

THIS REPORT ALSO CONTAINS MARKET DATA RELATED TO OUR BUSINESS AND INDUSTRY. THESE MARKET DATA INCLUDE PROJECTIONS THAT ARE BASED ON A NUMBER OF ASSUMPTIONS. IF THESE ASSUMPTIONS TURN OUT TO BE INCORRECT, ACTUAL RESULTS MAY DIFFER FROM THE PROJECTIONS BASED ON THESE ASSUMPTIONS. AS A RESULT, OUR MARKETS MAY NOT GROW AT THE RATES PROJECTED BY THESE DATA, OR AT ALL. THE FAILURE OF THESE MARKETS TO GROW AT THESE PROJECTED RATES MAY HAVE A MATERIAL ADVERSE EFFECT ON OUR BUSINESS, RESULTS OF OPERATIONS, FINANCIAL CONDITION AND THE MARKET PRICE OF OUR COMMON STOCK.

SEE “RISK FACTORS,” “MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS” AND “BUSINESS,” AS WELL AS OTHER SECTIONS IN THIS REPORT, THAT DISCUSS SOME OF THE FACTORS THAT COULD CONTRIBUTE TO THESE DIFFERENCES. THE FORWARD-LOOKING STATEMENTS MADE IN THIS ANNUAL REPORT ON FORM 10-K RELATE ONLY TO EVENTS AS OF THE DATE OF WHICH THE STATEMENTS ARE MADE. EXCEPT AS REQUIRED BY LAW, WE UNDERTAKE NO OBLIGATION TO UPDATE OR RELEASE ANY FORWARD- LOOKING STATEMENTS AS A RESULT OF NEW INFORMATION, FUTURE EVENTS OR OTHERWISE.

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EUROSITE POWER INC.

ANNUAL REPORT ON FORM 10-K

FOR THE FISCAL YEAR ENDED DECEMBER 31, 2013

TABLE OF CONTENTS



PART I
Item 1.	Business.	2
Item 1A.	Risk Factors.	11
Item 1B.	Unresolved Staff Comments.	17
Item 2.	Properties.	17
Item 3.	Legal Proceedings.	17
Item 4.	Mine Safety Disclosures.	17

PART II
Item 5.	Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.	18
Item 6.	Selected Financial Data.	21
Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operations.	21
Item 7A.	Quantitative and Qualitative Disclosures About Market Risk.	23
Item 8.	Financial Statements and Supplementary Data.	24
Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.	24
Item 9A.	Controls and Procedures.	24
Item 9B.	Other Information.	25

PART III
Item 10.	Directors, Executive Officers and Corporate Governance.	26
Item 11.	Executive Compensation.	30
Item 12.	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.	35
Item 13.	Certain Relationships and Related Transactions, and Director Independence.	36
Item 14.	Principal Accountant Fees and Services.	38

PART IV
Item 15.	Exhibits and Financial Statement Schedules.	39

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PART I

Item 1. Business

General

EuroSite Power Inc., or the Company, we, our or us, has been organized to distribute, own and operate clean, on-site energy systems that produce electricity, hot water, heat and cooling in the United Kingdom and Europe. Our business model is to own the equipment that we install at customers' facilities and to sell the energy produced by these systems to the customers on a long-term contractual basis at prices guaranteed to the customer to be below conventional utility rates. We call this business the EuroSite Power “On-Site Utility”.

The Company was incorporated as a Delaware corporation on July 9, 2010, and is currently a 70.7% subsidiary of American DG Energy Inc., or American DG Energy. American DG Energy is an onsite energy company that sells energy in the form of electricity, heat, hot water and air conditioning under long-term contracts with commercial, institutional and light industrial customers in the United States. EuroSite Power is introducing the American DG Energy business model to the United Kingdom and Europe.

On September 17, 2010, the Company registered as a wholly-owned subsidiary EuroSite Power Limited with the Registrar of Companies for England and Wales, to introduce the American DG Energy business model to the United Kingdom only. As the Company grows beyond the United Kingdom into other parts of Europe, it is expected that it will set up separate wholly-owned subsidiaries to do business in those countries. The Company's website is at www.eurositepower.co.uk, but our website address included in this Annual Report is a textual reference only and the information in the website is not incorporated by reference into this Annual Report.

In addition to its parent, American DG Energy, the Company has five affiliated companies, namely Tecogen Inc., or Tecogen, Ilios Inc., or Ilios, GlenRose Instruments Inc., or GlenRose Instruments, Pharos LLC, or Pharos, and Levitronix Technologies LLC, or Levitronix. These companies are affiliates because several of the major shareholders of American DG Energy, the Company's corporate parent, have significant ownership positions in, or may be deemed to beneficially own, Tecogen, Ilios, GlenRose Instruments, Pharos and Levitronix. Tecogen, Ilios, GlenRose Instruments, Pharos and Levitronix do not own any shares of the Company, and the Company does not own any shares of Tecogen, Ilios, GlenRose Instruments, Pharos, or Levitronix. The common shareholders include John N. Hatsopoulos, who is the Chairman of the Company and GlenRose Instruments, the Chief Executive Officer and a director of American DG Energy and Tecogen, and a director of Ilios. Also, Dr. George N. Hatsopoulos, who is John N. Hatsopoulos' brother, is a director of Tecogen and Levitronix and an investor in American DG Energy, GlenRose Instruments, Ilios, Pharos and Levitronix.

Tecogen is a leading manufacturer of combined heat and power products, or CHP, including natural gas engine-driven cogeneration and air conditioning systems for industrial and commercial use. Ilios is a subsidiary of Tecogen that was formed in April 2009 to develop and distribute a line of ultra-high-efficiency heating products, such as a high efficiency water heater, that provide twice the efficiency of conventional boilers, based on management estimates, for commercial and industrial applications utilizing advanced thermodynamic principles. American DG Energy and the Company purchase energy equipment from various suppliers. The primary types of equipment used are natural gas engine-driven cogeneration and air conditioning systems provided by Tecogen and Ilios. Both Tecogen and American DG Energy will distribute the Ilios products. The business of GlenRose Instruments, Pharos and Levitronix is not related to the business of American DG Energy, the Company and their other corporate affiliates.

During 2013, the Company operated sixteen energy systems, at thirteen locations in the United Kingdom. The revenue per customer on a monthly basis is based on the sum of the amount of energy produced by the Company's energy systems and the published price of energy (electricity, natural gas or oil) from its customers' local energy utility that month, less the discounts the Company provides its customers. The Company's revenues commence as new energy systems become operational.

Our On-Site Utility supplies electricity, heat, hot water and cooling at a discounted price to properties such as healthcare facilities, hotels, large, multi-family housing, leisure centers, schools and colleges. The Company’s natural gas-powered cogeneration systems produce electricity from an internal combustion engine that drives a generator, while the heat from the engine and exhaust is recovered and typically used to produce heat and hot water for use at the site. The Company will also distribute and operate water chiller systems for building cooling applications that operate in a similar manner, except that the engine’s power drives a large air-conditioning compressor while recovering heat for hot water. Cogeneration systems reduce the amount of electricity that the customer must purchase from the local utility at a higher cost, and produce valuable

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heat and hot water for the site to use as required. By simultaneously providing electricity, hot water and heat, cogeneration systems also have a significant, positive impact on the environment by reducing the carbon or CO2 produced. Reliability is also enhanced because the customer remains connected to the electric grid and the failure of either source of electricity does not result in a power outage.

Distributed Generation of electricity, or DG, is often referred to as cogeneration, or combined heat and power systems, or CHP. DG is an attractive option for reducing energy costs and increasing the reliability of available energy. DG has been successfully implemented by others in large industrial installations over 10 Megawatts, or MW, where the market has been growing for several years, and is increasingly being accepted in the smaller size installations that we target because of technology improvements, increased energy costs and better DG economics. We believe that our target market (users of up to 1 MW) has barely been penetrated in the United Kingdom and Europe and that the reduced reliability of the utility grid, increasing cost pressures experienced by energy users, advances in new, low-cost technologies and DG-favorable legislation and regulation may drive the Company’s near-term growth and penetration into its target market.

The following is a summary of the reasons why we believe that the United Kingdom and European markets are attractive:


•	Our target countries (beginning with the United Kingdom, to be followed by Spain and Belgium) have large, urban markets with a high local density of target customers with large buildings in major cities (including hotels, healthcare facilities and large multi-family residential buildings).


•	Significant incentives, rebates and support are available for the installation and operation of CHP systems in Europe.


•	Government policy in Europe currently favors energy-efficient and environmentally friendly technologies and businesses.


•	Other companies deploying CHP systems have generated revenue from the environmental and carbon benefits of their systems.


•	Electricity prices are expected to increase significantly in Europe in the coming years.


•	The competition is focused on larger systems (both in footprint size and in kilowatts, or energy size). Our inverter-based InVerde 100-kW is small enough to fit into smaller buildings and has the proper energy production to match more buildings based on hot water needs. We expect to offer the only inverter-based CHP on the market.


•	Our potential customers are aware of and seeking energy- and environmentally- friendly solutions. However, capital budgets have shrunk or disappeared. The On-Site Utility approach requiring no customer capital might fit the market needs well.


•	Our sales model targets the top property owners with suitable operations for our On-Site Utility. Our direct sales team, advisory board and sales partners are selected to target these customers.


•	Due to the slowdown in the economy, we have many options to select technical partners to aid in installing and maintaining the energy systems. These will range from existing competitors to mechanical contractors.


•	We expect, at the outset, to use our systems in the United States to handle items such as system monitoring and customer billing.


•	There should be a special opportunity and advantage to sell cogeneration equipment running on natural gas in central London and in Europe because these areas already have electrical capacity connection constraints such that a natural gas chiller is likely to provide better economics to the customer and may reduce dependence on the electrical grid for other usages in the building.


•	With the additional introduction of the Ilios high efficiency water heater in the first half of 2012, and the introduction of the Low Emissions Technology in August of 2011, developed by Tecogen we expect to market a full array of highly innovative, efficient, and low emissions technologies to produce electricity, hot water, heat and cooling.

CHP is already widely supported by governments in the European Union with many forms of government assistance provided to promote its use. In the European Union countries, CHP is widely viewed as a key measure to enable achievement of target reductions in greenhouse gas emissions. Legislation forcing companies to reduce their carbon footprint is having a large impact on CHP sales; there are also planning laws which force new building owners to provide at least 10% of their power supply from renewable sources (CHP is deemed renewable from a planning perspective). For example, the London Energy plan specifically supports and promotes CHP as a technology. We believe that our primary near-term opportunity for distributed generation energy and equipment sales is where commercial electricity rates exceed $0.12 per kW hour, or kWh. Attractive DG economics are currently attainable in applications that include hospitals, nursing homes, multi-tenant residential housing, hotels, schools and colleges, recreational facilities, food processing plants, dairies and other light industrial facilities.

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The Company purchases energy equipment from various suppliers. The primary type of equipment used is a natural gas-powered, reciprocating engine provided by Tecogen, a leading manufacturer of natural gas engine-driven commercial and industrial cooling and cogeneration systems that are suitable for a variety of applications. A CHP system simultaneously produces two types of energy – heat and electricity – from a single fuel source, often natural gas. The two key components of a CHP system are an internal combustion reciprocating engine and an electric generator. The internal combustion reciprocating engine is provided to Tecogen by General Motors Company modified to run on natural gas and is a low-cost, mass-produced, internal combustion engine that is used primarily in light trucks and sport utility vehicles. The clean natural gas fired engine spins a generator to produce electricity. The natural byproduct of the working engine is heat. The heat is captured and used to supply space heating, heating domestic hot water, laundry hot water or to provide heat for swimming pools and spas.

The Company will also purchase energy equipment from Ilios. Based on management estimates, the equipment developed by Ilios, such as a high efficiency water heater, provides twice the efficiency of conventional boilers for commercial and industrial applications utilizing advanced thermodynamic principles. The Ilios products incorporate mechanical work to extract heat from the environment in order to supplement the chemical energy available in the fuel. The result is a significant boost in efficiency and reduction in carbon emissions.

As other power sources that use alternative energy technologies mature to the point that they are reliable and economical, we may consider employing them to supply energy for our customers. We regularly assess the technical, economic, and reliability issues associated with systems that use solar, micro-turbine or fuel cell technologies to generate power.

The Company and its Affiliates

American DG Energy, GlenRose Instruments, Tecogen and Ilios, are affiliated companies by virtue of common ownership. Specifically, as of December 31, 2013, John N. Hatsopoulos who is the Chairman of the Company is: (a) the Chief Executive Officer and director of American DG Energy and holds 10.7% of the company’s common stock, (b) the Chief Executive Officer and director of Tecogen and holds 24.5% of the company’s common stock, (c) a director of Ilios and holds 7.2% of the company’s common stock, and (d) the Chairman of GlenRose Instruments and holds 15.7% of the company’s common stock. Dr. George N. Hatsopoulos, who is John N. Hatsopoulos’ brother: (a) holds 13.6% of American DG Energy’s common stock, (b) is a director of Tecogen and holds 23.5% of the company’s common stock, (c) an investor in Ilios and holds 3.1% of the company’s common stock and (d) an investor of GlenRose Instruments and holds 15.7% of the company’s common stock.

Background and Market

The delivery of energy services to commercial and residential customers has evolved over many decades into an inefficient and increasingly unreliable structure. Power for lighting, air conditioning, refrigeration, communications and computing demands comes almost exclusively from centralized power plants serving users through a complex grid of transmission and distribution lines and substations. Even with continuous improvements in central station generation and transmission technologies, today’s power industry according to the Energy Information Administration is only about 33% efficient, meaning that it discharges to the environment roughly twice as much heat as the amount of electrical energy delivered to end-users. Since coal accounts for a large part of electric power generation, these inefficiencies are a major contributor to rising atmospheric CO2 emissions. Countermeasures being sought to limit global warming are expected to favor the deployment of alternative energy technologies.

Most thermal energy for space heating and hot water services is produced by on-site boilers and furnaces that burn either natural gas or petroleum distillate fuels. This separation of thermal and electrical energy supply services has persisted despite a general recognition that CHP can be significantly more energy efficient than central generation of electricity only. Except in large-scale industrial applications (e.g., paper and chemical manufacturing), cogeneration has not attained general acceptance. This has been due, in part, to the long-established monopoly-like structure of the regulated utility industry. Also, the technologies previously available for small on-site cogeneration systems were incapable of delivering the reliability, cost and environmental performance necessary to displace or even substantially modify the established power industry structure.

The Role of Distributed Generation

Distributed Generation is the production of two sources or two types of energy (electricity or cooling and heat) from a single energy source (natural gas). We use technology that utilizes a low-cost, mass-produced, internal combustion engine from General Motors, used primarily in light trucks and sport utility vehicles that is modified to run on natural gas. The

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engine spins either a standard generator to produce electricity, or a conventional compressor to produce cooling. For heating, since the working engine generates heat, we capture the byproduct heat with a heat exchanger and utilize the heat for facility applications in the form of space heating and hot water for buildings or industrial facilities. This process is very similar to an automobile, where the engine provides the motion to the automobile and the byproduct heat is used to keep the passengers warm during the winter months. For refrigeration or cooling, standard available equipment uses an electric motor to spin a conventional compressor to make cooling. We replace the electric motor with the same modified engine that runs on natural gas to spin the compressor to run a refrigeration cycle and produce cooling.

Distributed generation refers to the application of small-scale energy production systems, including electricity generators, at locations in close proximity to the end-use loads that they serve. Integrated energy systems, operating at user sites but interconnected to existing electric distribution networks, can reduce demand on the nation’s utility grid, increase energy efficiency, avoid the waste inherent in long distance wire and cable transmission of electricity, reduce air pollution and greenhouse gas emissions, and protect against power outages, while in most cases, significantly lowering utility costs for power users and building operators.

Until recently, many DG technologies have not been a feasible alternative to traditional energy sources because of economic, technological and regulatory considerations. Even now, many “alternative energy” technologies (such as solar, wind, fuel cells and micro-turbines) have not been sufficiently developed or proven to economically meet the demands of commercial users or the ability to be connected to the existing utility grid.

We intend to supply cogeneration systems that are capable of meeting the demands of commercial users and that can be connected to the existing utility grid. Specific advantages of the Company’s On-Site Utility approach of multiple energy services, compared with traditional centralized generation and distribution of electricity alone, include the following:

•

Greatly increased overall energy efficiency (up to 90% versus less than 33% for the existing power grid), according to the Environmental and Energy Study Institute, or EESI (see Environmental and Energy Study Institute (EESI), Energy Generation and Distribution Efficiency, http://www.eesi.org/generation_distribution. This website address and any other website addresses included in this Annual Report on Form 10-K are included as textual references only and the information in such websites is not incorporated by reference into this Annual Report on Form 10-K).


•	Rapid adaptation to changing demand requirements (e.g., weeks, not years to add new generating capacity where and when it is needed).


•	Ability to by-pass transmission line and substation bottlenecks in congested service areas.


•	Avoidance of site and right-of-way issues affecting large-scale power generation and distribution projects.


•	Clean operation, from using natural gas fired reciprocating engines using microprocessor combustion controls and low-cost exhaust catalyst technology developed for automobiles.


•	Potential for rapid economic paybacks for equipment investments, when compared to existing utility costs and technologies.


•	Relative insensitivity to fuel prices due to high overall efficiencies achieved with cogeneration of electricity and thermal energy services, including the use of waste heat to operate absorption type air conditioning systems (displacing electric-powered cooling capacity at times of peak summer demand).


•	Reduced vulnerability of multiple de-centralized small-scale generating units compared to the risk of major outages from natural disasters or terrorist attacks against large central-station power plants and long distance transmission lines.


•	Ability to remotely monitor, control and dispatch energy services on a real-time basis using advanced switchgear, software, microprocessor and internet modalities. Through our on-site energy products and services, energy users will be able to optimize, in real time, the mix of centralized and distributed electricity-generating resources.

Also, DG systems possess significant positive environmental impact. The United States Environmental Protection Agency, or EPA, has created a Combined Heat and Power Partnership to promote the benefits of DG systems. The Company is a member of this Partnership. The following statement is found on the EPA web site.

“Combined heat and power systems offer considerable environmental benefits when compared with purchased electricity and onsite-generated heat. By capturing and utilizing heat that would otherwise be wasted from the production of electricity, CHP systems require less fuel than equivalent separate heat and power systems to produce the same amount of energy. Because less fuel is combusted, greenhouse gas emissions, such as carbon dioxide (CO2), as well as criteria air pollutants like nitrogen oxides (NOx) and sulfur dioxide (SO2), are reduced." (See: http://epa.gov/chp/basic/environmental.html).

The disadvantages of the Company’s On-Site Utility are:

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•	Cogeneration is a mechanical process and our equipment will be susceptible to downtime or failure.


•	The base-rate of an electric utility is determined by a certain number of subscribers. DG at a significant scale may reduce the number of subscribers and therefore it may increase the base-rate for the electric utility for its customer base.


•	By committing to our long-term agreements, a customer may be forfeiting the opportunity to use more efficient technology that may become available in the future.

The DG Market Opportunity

We believe that our primary near-term opportunity for DG energy and equipment sales is where commercial electricity rates exceed $0.12 per kWh. Attractive DG economics in the United Kingdom and Europe are currently attainable in applications that include hospitals, nursing homes, multi-tenant residential housing, hotels, schools and colleges, recreational facilities, food processing plants, dairies and other light industrial facilities.

Early in 2010, American DG Energy performed a feasibility study of the European market to determine the viability of expanding its On-Site Utility business into Europe. This study and business plan report reached the conclusions that: (a) there is untapped customer demand to provide small-scale CHP packages in the commercial sector through a fully financed, output-based electricity and hot water contract, (b) there is a lack of competition in this space in the target customer segments (hotel, healthcare and multi-tenant residential) and (c) the underlying economic fundamentals are attainable, with a combination of sufficient spark spreads and government fiscal support.

The study analyzed the entire European market; however it focused on the United Kingdom, Spain and Belgium as the primary markets to start operations. The study estimated that there are over 13,700 sites in those three countries providing a $900 million annual electricity market plus a $600 million heat and hot water energy market, for a combined market potential of $1.5 billion. The data used to calculate the Company’s market potential is derived by Company estimates.

However, our business model is relatively untested in the United Kingdom and Europe since we begun operations in late 2012. It is extremely difficult to predict whether we will achieve any success in further developing our business. There can be no assurance that revenues will generate profits or be sufficient to maintain our business. We have experienced total net losses since inception of approximately $4.9 million. For the foreseeable future, we expect to experience continuing operating losses and negative cash flows from operations as our management attempts to execute our current business plan.

Business Model

Our parent, American DG Energy is an onsite energy company that sells energy in the form of electricity, heat, hot water and air conditioning under long-term contracts with commercial, institutional and light industrial customers. We are implementing our parent’s business strategy in the United Kingdom and Europe by installing our systems at no cost to our customers and retaining ownership of the system. Because our systems may operate at up to 90% efficiency, according to the EESI (versus less than 33% for the existing power grid), we are able to sell the energy produced by these systems to our customers at prices below their existing cost of electricity (or air conditioning), heat and hot water. Our cogeneration systems consist of natural gas-powered internal combustion engines that drive an electrical generator to produce electricity and capture the engine heat to produce space heating and hot water. Our energy systems may also be configured to drive a compressor that produces air conditioning and that also captures the engine heat.

To date, the Company's installations all run in conjunction with the electric utility grid and require standard interconnection approval from the local utility. American DG and the Company's customers use both our energy system and the electric utility grid for their electricity requirements. We typically supply the first 20% to 60% of the building’s electricity requirements while the remaining electricity is supplied by the electric utility grid. Our customers are contractually bound to use the energy we supply.

To date, the price that the Company has charged its customers is set forth in customer contracts at a discount to the price of the building’s local electric utility. For the 20% to 60% portion of the customer’s electricity that is supplied, the customer realizes immediate savings on its electric bill. In addition to electricity, it sells the heat and hot water at the same price the customer was previously paying or at a discount equivalent to the customer’s discount on electricity. Air conditioning systems are also priced at a discount so that the customer realizes overall cost savings from the installation.

Since we own and operate the energy systems and since customers have no investment in the units, our customers will benefit from no capital requirements and no operating responsibilities. We operate the energy systems so our customers

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require no staff and have no energy system responsibilities; they are bound, however, to pay for the energy supplied by the energy systems over the term of the agreement.

Energy and Products Portfolio

We provide the same full range of CHP product and energy options that are provided by American DG Energy, including:


•	Energy Sales


◦	Electricity


◦	Thermal (Hot Water, Heat and Cooling)


•	Energy Producing Products


◦	Cogeneration Packages


◦	Chillers


◦	Natural Gas Heat Pumps


◦	Complementary Energy Equipment (e.g., boilers, etc.)


◦	Alternative Energy Equipment (e.g., solar, fuel cells, etc.)


•	Turnkey Installation Energy Producing Products with Incentives


•	Other Revenue Opportunities

Energy Sales

For customers seeking an alternative to the outright purchase of CHP equipment, we install, maintain, finance, own and operate complete on-site CHP systems that supply, on a long-term, contractual basis, electricity and other energy services. Our business model is to sell the energy to customers at a guaranteed discount rate to the rates charged by conventional utility suppliers. Customers are billed monthly and benefit from a reduction in their current energy bills without the capital costs and risks associated with owning and operating a cogeneration or chiller system. Also, by outsourcing the management and financing of on-site energy facilities to us, they reap the economic advantages of DG without the need for retaining specialized in-house staff with skills unrelated to their core business. Customers benefit from our On-Site Utility in a number of ways:


•	Guaranteed lower price for energy


•	Only pay for the energy they use


•	No capital costs for equipment, engineering and installation


•	No equipment operating costs for fuel and maintenance


•	Immediate cash flow improvement


•	Significant green impact by the reduction of carbon produced


•	No staffing, operations and equipment responsibility

Our customers pay us for energy produced on site at a rate that is a certain percentage below the rate at which the utility companies provide them electrical and natural gas services. We measure the actual amount of electrical and thermal energy produced, and charge our customers accordingly. We install, operate, maintain and repair our energy systems at our sole cost and expense. We also obtain any necessary permits or regulatory approvals at our sole expense. Our agreements are generally for a term of 15 years, renewable for two additional five years terms upon the mutual agreement of the parties.

In regions where high electricity rates prevail, monthly payments for CHP energy services can yield attractive paybacks on our investments in On-Site Utility projects. We expect the price of natural gas to have a minor effect on the financial returns obtained from our energy service contracts because the value of hot water and other thermal services produced from the recovered heat generated by the internal combustion engine in our On-Site Utility system will increase in proportion to higher fuel costs. This recovered energy, which comprises up to 60% of the total heating value of fuel supplied to the CHP equipment, displaces fuel that would otherwise be burned in conventional boilers.

Energy Producing Products

We offer cogeneration units sized to produce 100 kW of electricity, water chillers sized to produce 200 to 400 tons of cooling and high efficiency water heaters. For cogeneration, we prefer a modular design approach to allow us to group multiple units together to serve customers with considerably larger power requirements. Often, cogeneration units are

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conveniently dispersed within a large operation, such as a hospital or campus, serving multiple process heating systems that would otherwise be impractical to serve from a single large machine. The equipment we select often yield overall energy efficiencies in excess of 80% (from our equipment supplier’s specifications).

We also purchase energy equipment that incorporates mechanical work to extract heat from the environment in order to supplement the chemical energy available in the fuel. The result of that equipment is a significant boost in efficiency and carbon emissions benefit relative to conventional heating systems.

Many other DG technologies are challenged by technical, economic and reliability issues associated with systems that generate power using solar, micro-turbine or fuel cell technologies, which have not yet proven to be economical for typical customer needs. As other power sources that use alternative energy technologies mature to the point that they are reliable and economical, we may consider employing them to supply energy for our customers.

Service and Installation

Where appropriate, we utilize the best local service infrastructure for the equipment we deploy. We require long-term maintenance contracts and ongoing parts sales. Our centralized remote monitoring capability allows us to keep track of our equipment in the field. Our installations are performed by local contractors with experience in energy cogeneration systems.

For the occasional customers that want to own the CHP system themselves, we offer our “turn-key” option whereby we sell equipment and provide systems engineering, installation, interconnect approvals, on-site labor and startup services needed to bring the complete CHP system on-line. For some customers, we also require a fee to operate the systems and may receive a portion of the savings generated from the equipment.

Other Funding and Revenue Opportunities

The Company may be able to participate in the demand response market and receive payments due to the availability of its energy systems. Demand response programs provide payments for either the reduction of electricity usage or the increase in electricity production during periods of peak usage throughout a utility territory. Since our systems are highly efficient, we may be able to participate in various carbon reduction markets. We are currently not involved in any such activity as described above.

Sales and Marketing

We offer cogeneration units sized to produce 100 kW of electricity and water chillers sized to produce 200 to 400 tons of cooling. Our On-Site Utility services are sold directly to end-users by our in-house marketing team and by established sales agents and representatives. In July 2011, we hired a Managing Director in the United Kingdom to put together a sales and marketing team in order to generate revenues from equipment installations. We also hire service and support staff, but do not expect to expend significant funds in filling those positions.

Our On-Site Utility services are sold directly to end-users by our in-house marketing team and by established sales agents and representatives. We offer standardized packages of energy, equipment and services suited to the needs of property owners and operators in healthcare, hospitality, large residential, athletic facilities and certain industrial sites. This includes national accounts and other customer groups having a common set of energy requirements at multiple locations.

Our energy offering is translated into direct financial gain for our clients, and is best appreciated by senior management. These clients recognize the gain in cash flow, the increase in net income and the preservation of capital we offer. As such, our energy sales are focused on reaching these decision makers.

We are also expanding our sales efforts by developing joint marketing initiatives with key industry suppliers. Particularly important are collaborative programs with natural gas utility companies. Since the economic viability of any CHP project is critically dependent upon effective utilization of recovered heat, the insight of the gas supplier to the customer energy profile is particularly effective in prospecting the most cost-effective DG sites in any region.

DG is currently enjoying growing support among utility regulators seeking to increase the reliability of electricity supply with cost effective environmentally responsible demand-side resources. Many European countries encourage DG through inter-connecting standards, incentives and/or supply planning. Unlike large central station power plants, DG investments can be made in small increments and with lead-times as short as just a few months.

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European governments are developing and refining various funding opportunities related to economic incentives and programs for DG operators. Our CHP systems fit very well with these programs. Other than funding opportunities related to incentives and programs, there do not appear to be any new government regulations that may affect us.

Competition

We believe that the main competition for DG products is the established electric utility infrastructure. DG is beginning to gain acceptance in regions where energy customers are dissatisfied with the cost and reliability of traditional electricity service. These end-users, together with growing support from regulators, are creating a favorable climate for the growth of DG that is overcoming the objections of established utility providers. Those companies are much larger than us in terms of revenues, assets and resources. We expect to compete with large utility companies by selling its electricity to the same commercial building customers at a lower price. We sell directly to each building customer, but typically only supply 20%-60% of the electricity needs of the building. The remaining portion is supplied by the electric utility.

In the United Kingdom, we primarily compete with Cogenco Limited, a subsidiary of Dalkia PLC, an alternative energy company with customers in the 50-500 kW range, ENER-G Holdings plc and Jenbacher, a subsidiary of General Electric Company. Other companies in the same market are Clarke Energy Ltd, EC Power Systems and Baxi-SenerTec UK. In Belgium, most CHP equipment manufacturers are non-Belgian companies, including CogenGreen S.A., Capstone Turbine Corporation and Cummins Power Generation Inc., which are our primary competitors in the 50-500 kW range. In Spain, we compete with Baxi-SenerTec UK, MicroPower Europe, Guascor Power, Cummins Power Generation Inc., Icogen SA and Pasch y Cia SA. Icogen SA, based in Barcelona, is the leading Spanish supplier for systems below 500 kW.

Engine manufacturers sell DG units that range in size from a few kWs to many MWs in size. Those manufacturers are predominantly greater than 1 MW and include Caterpillar Inc., Cummins Power Generation Inc., and Waukesha, a subsidiary of General Electric Company. In many cases, we view these companies as potential suppliers of equipment and not as competitors.

The alternative energy market is emerging rapidly. Many companies are developing alternative and renewable energy sources including solar power, wind power, fuel cells and micro-turbines. Some of the companies in this sector include General Electric Company, BP p.l.c, Royal Dutch Shell and SunEdison, a division of MEMC Electronic Materials, Inc. (in the solar energy space); Plug Power, Inc. and FuelCell Energy, Inc. (in the fuel cell space); and Capstone Turbine Corporation, Ingersoll Rand PLC and Elliott Turbomachinery, a division of the Elliott Group, Inc. (in the micro-turbine space). The effect of these developing technologies on our business is difficult to predict; however, when their technologies become more viable for our target markets, we may be able to adopt their technologies into our business model.

There are a number of energy service companies that offer related services. These companies include Siemens AG, Honeywell International Inc. and Johnson Controls Inc. In general, these companies seek large, diverse projects for electric demand reduction for campuses that include building lighting and controls, and electricity (in rare occasions) or cooling. Because of their overhead structures, these companies often solicit large projects and stay away from individual properties. Since we focus on smaller projects for energy supply, we will be well suited to work in tandem with these companies when the opportunity arises.

There are also a few local emerging cogeneration developers and contractors that are attempting to offer services similar to ours. To be successful, they need to have the proper experience in equipment and technology, installation contracting, equipment maintenance and operation, site economic evaluation, project financing and energy sales plus the capability to cover a broad region.

Financing Activities

On February 26, 2013, the Company issued a promissory note in the amount of $1,100,000 from American DG Energy, its parent (the American DG Note). Under the terms of the agreement the Company was to pay interest at a rate of 6.0% per annum payable quarterly in arrears.

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interest on the American DG Note. Included among the investors subscribing for the Notes are: Bruno Meier, a director of the Company, in the amount of $250,000; Joan Giacinti, a director of the Company, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000. The proceeds of the offering of the Notes will be used in connection with the development and installation of current and new energy systems, business development and for general corporate purposes.

The holders of the Notes are subject to and entitled to the benefits of the 4% Senior Convertible Notes due 2015 Noteholders Agreement, dated June 14, 2013, or the Noteholders Agreement. The Notes will mature on June 14, 2015 and will accrue interest at the rate of 4% per annum payable in cash on a semi-annual basis. At the Investor's option, the Notes may be converted into shares of the Company's common stock at an initial conversion rate of 1,000 shares of common stock per $1,000 principal amount of Notes, subject to adjustment. At the scheduled maturity date, each of the Investors will have the following options: request payment of their principal amount and accrued interest in cash; extend the term of the Notes for an additional 3 years with an automatic decrease in interest rate to 3% per annum; or exchange the Notes for a new non-convertible note with a 3 year maturity and a 6% per annum interest rate; no accrued interest will be lost on such exchange.

The Company initially concluded that the term-extending option mentioned above was an embedded derivative with de minimis value but has subsequently concluded that it is not considered a derivative under ASC 815-Derivatives and Hedging because the term extending feature is considered clearly and closely related to the Notes. Thus, this feature was not required to be bifurcated and no other initial accounting was required. The term-extending option has subsequently been eliminated pursuant to the note exchange agreements discussed below.

The Noteholders Agreement provides for customary events of default by the Company, including failure to pay interest within ten days of becoming due, failure to pay principal when due, failure to comply provisions of the Notes or the Noteholders Agreement, subject to cure, and certain events of bankruptcy or insolvency.

The holders of the Notes are entitled to the benefits of a registration rights agreement dated June 14, 2013 by and among the Company and the Noteholders named therein, or the Registration Rights Agreement. The Registration Rights Agreement provides for demand registration rights, such that upon the demand of 30% of the holders of Registrable Securities, as defined in the Registration Rights Agreement and subject to certain conditions (including that the Company is eligible to use a Form S-3 registration statement and that such holders anticipate an aggregate offering price, net of selling expenses, of at least $250,000), the Company will file a Form S-3 registration statement covering the Registrable Securities requested to be included in such registration, subject to adjustment.

On February 20, 2014, EuroSite Power Inc., or the Company, accepted certain separate note exchange agreements, or the Note Exchange Agreements, from the holders of its existing 4% Senior Convertible Notes Due 2015, originally issued on June 14, 2013, or the Notes, including American DG Energy Inc., or American DG, the Company’s majority parent, pursuant to which the Company exchanged the Notes for like principal amounts of 4% Senior Convertible Notes Due 2017, or the New Notes, in an aggregate principal amount of $4,000,000. Accrued but unpaid interest on the Notes will be treated as accrued interest under the New Notes. Included among the investors subscribing for the Notes are: Bruno Meier, a director of the Company, in the amount of $250,000; Joan Giacinti, a director of the Company, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000.

The holders of the Notes were subject to and entitled to the benefits of the 4% Senior Convertible Notes due 2015 Noteholders Agreement, dated June 14, 2013, or the Noteholders Agreement, and such agreement was amended by the Note Exchange Agreements. The Noteholders Agreement remains in effect as to the New Notes, except it has been amended to reflect the maturity of the New Notes as June 14, 2017; provide that the initial conversion rate of the New Notes is 1,667 shares of common stock per $1,000 principal amount of the New Notes, subject to adjustment; and eliminate the noteholders’ options to extend the Notes.

Material Contracts

On September 27, 2013, Anthony S. Loumidis resigned, effective September 30, 2013, from his positions as Chief Financial Officer, Secretary and Treasurer of EuroSite Power Inc., or the Company, and any other positions he may have had with the Company. Mr. Loumidis resigned in order to pursue other professional opportunities. Mr. Loumidis’s resignation

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was not a result of any disagreement with the Company or the Company’s Board of Directors. Coincident with his resignation Mr. Loumidis entered into a consulting agreement with the Company pursuant to which Mr. Loumidis will act as a consultant and financial advisor to the Company.

On March 20, 2013, the Company granted to a director options to purchase 100,000 shares of Common Stock, plus an additional grant of 118,000 options to three employees, a consultant and an advisor to purchase shares of Common Stock at a purchase price of $0.90 per share. Those options have a vesting schedule of four years and expire in ten years. The assumptions used in the Black-Scholes option pricing model include an expected life of 6.25 years, a risk-free interest rate of 1.28% and an expected volatility of 36.4%. The fair value of the options issued was $74,049, with a grant date fair value of $0.34 per option.

On September 30, 2013, the Company granted to two employees options to purchase 20,000 shares of Common Stock at a purchase price of $0.45 per share. Those options have a vesting schedule of four years and expire in ten years. The assumptions used in the Black-Scholes option pricing model include an expected life of 6.25 years, a risk-free interest rate of 2.02% and an expected volatility of 36.4%. The fair value of the options issued was $3,534, with a grant date fair value of $0.18 per option.

On October 15, 2013, the Company granted to an executive officer options to purchase 200,000 shares of Common Stock at a purchase price of $0.41 per share. Those options have a vesting schedule of four years and expire in ten years. The assumptions used in the Black-Scholes option pricing model include an expected life of 6.25 years, a risk-free interest rate of 2.11% and an expected volatility of 36.4%. The fair value of the options issued was $32,353, with a grant date fair value of $0.16 per option.

The Company has entered into additional material agreements related to its issuance of convertible debt. These agreements and the related convertible debt are more particularly described under “Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities - Recent Sales of Unregistered Securities.”

Government Regulation

We are not subject to extensive government regulation. We are required to file for local construction permits (electrical, mechanical and the like) and utility interconnects and we must make various filings in certain jurisdictions related to environmental emissions. Other than funding opportunities related to incentives and programs, there do not appear to be any new government regulations that may affect us.

Compliance with Environmental Laws

We are not required to comply with any environmental laws that are particular to our business, either in the United States or Europe. However, it is our policy to be environmentally conscientious in every aspect of our operations.

Employees

As of December 31, 2013, we had twelve employees, including four full time employees and one part time employee in the United Kingdom and seven part time employees in the United States. We believe that our relationship with our employees is satisfactory. None of our employees are represented by a collective bargaining agreement.

Item 1A. Risk Factors.

An investment in our common stock, $.001 per value per share, or Common Stock, involves a high degree of risk. The following risk factors should be considered carefully in addition to the other information contained in this Annual Report on Form 10-K. The risks below are not the only ones facing the Company. Additional risks not currently known to us or that we currently deem immaterial may also adversely affect us.

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Risk Factors Relating to Our Business

We only commenced active operations within the last 24 months. Our business model is untested outside the United States and may not be successful.

Our business model is to introduce the domestic “On-Site Utility” solution of our parent, American DG Energy, into the United Kingdom and European markets. This business model is to distribute, own and operate clean energy systems that produce electricity, hot water, heat and cooling generated by a natural gas engine and related equipment owned by us at a customer’s site. This business model is untested in the United Kingdom and Europe. Because, we only commenced active operations within the last 24 months, it is extremely difficult to predict whether we will achieve any success in developing our business. We face not only the risks inherent in American DG Energy’s business in the United States, but there are potential negative factors affecting the United Kingdom and European markets that do not affect American DG Energy in the United States, such as our lack of full familiarity with those markets, local laws, regulations and the like. In addition, there may be additional potential negative factors in implementing our business model outside the United States of which we are unaware. For these reasons and others, there can be no assurance that our business model will achieve any level of success.

Our On-Site Utility concept is largely unproven in the United Kingdom and Europe and may not be accepted by a sufficient number of customers in our target markets. We have limited historical operating results upon which to base projections of future financial performance, making it difficult for prospective investors to assess the value of our stock.

The sale of cogeneration and cooling equipment has been successfully carried out for more than a decade. However, our On-Site Utility concept (i.e., the sale of on-site energy services, rather than equipment) is still in an early stage of implementation. Unresolved issues include the pricing of energy services and the structuring of contracts to provide cost savings to customers and optimum financial returns to us. There is no assurance that we will be successful in developing a profitable On-Site Utility business model in our target markets and failure to do so would have a material adverse effect on our business and financial performance.

We expect to incur significant losses for at least the next several years, and we may never achieve or maintain profitability.

Based upon our current plans, we expect to incur operating losses for at least the next several years as we incur significant expenses associated with the initial startup of our business. There can be no assurance that we will generate revenues or that revenues will be sufficient to maintain our business. Any such failure could result in the possible closure of our business or force us to seek additional capital on unfavorable terms to continue business operations.

Unfavorable utility regulations make the installation of our systems more difficult or less economical; any slowdown in the utility deregulation process would be an impediment to the growth of our business.

In the past, many electric utility companies in the United States have raised opposition to the distributed generation of electricity, a critical element of our On-Site Utility business. We may experience similar opposition in the United Kingdom and Europe. Such resistance has generally taken the form of what we consider to be unrealistic standards for interconnection, and the use of targeted rate structures as disincentives to combined generation of on-site power and heating or cooling services. A distributed generation company’s ability to obtain reliable and affordable back-up power through interconnection with the grid is essential to our business model. Utility policies and regulations in most jurisdictions are often not prepared to accommodate widespread on-site generation. These barriers erected by electric utility companies and unfavorable regulations, where applicable, may make the connection to the electric grid economically unfavorable and may be an impediment to the growth of our business. Development of our business could be adversely affected by any slowdown or reversal in the utility deregulation process or by difficulties in negotiating backup power supply agreements with electric providers in the areas where we intend to do business.

The economic viability of our projects depends on the price spread between fuel and electricity, and the variability of the prices of these components creates a risk that our projects will not be economically viable.

The economic viability of distributed generation projects is dependent upon the price spread between fuel and electricity prices. Volatility in one component of the spread, the cost of natural gas and other fuels (e.g., propane or distillate oil) may be managed to a greater or lesser extent by means of futures contracts. However, the regional rates charged for both base load and peak electricity services may decline periodically due to excess capacity arising from over-building of utility

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power plants or recessions in economic activity. Any sustained weakness in electricity prices could significantly limit the market for our cogeneration, cooling equipment and On-Site Utility energy services.

We may fail to make sales to certain prospective customers because of resistance to the outsourcing of their service function by facilities management personnel.

Any outsourcing of non-core activities by institutional or commercial entities will generally lead to reductions in permanent on-site staff employment. As a result, our proposals to implement On-Site Utility contracts are likely to encounter strong initial resistance from the facilities managers whose jobs will be threatened by energy outsourcing. The growth of our business will depend upon our ability to overcome such barriers among prospective customers.

Future government regulations, such as increased emissions standards, safety standards and taxes, may adversely impact the economics of our business.

The operation of distributed generation equipment at our customers’ sites may be subject to future changes in applicable laws and regulations (e.g., emissions, safety, taxes, etc.). Any such new or substantially altered rules and standards may adversely affect our business and financial condition.

If we cannot create a network of skilled technical support personnel, we will be unable to grow our business.

Each additional customer site for our services requires the initial installation and subsequent maintenance and service of equipment to be provided by a team of technicians skilled in a broad range of technologies, including combustion, instrumentation, heat transfer, information processing, microprocessor controls, fluid systems and other elements of distributed generation. If we are unable to recruit, train, motivate, sub-contract, and retain such personnel in each of the regional markets where our business operates we will be unable to grow our business in those markets.

We operate in highly competitive markets and may be unable to successfully compete against competitors having significantly greater resources and experience.

Our business may be limited by competition from energy services companies arising from the breakup of conventional regulated electric utilities. Such competitors, both in the equipment and energy services sectors, are likely to have far greater financial and other resources than us, and could possess specialized market knowledge with existing channels of access to prospective customer locations. We may be unable to successfully compete against those competitors.

Future technology changes may render obsolete various elements of equipment comprising our On-Site Utility installations.

We must select equipment for our distributed generation projects so as to achieve attractive operating efficiencies, while avoiding excessive downtimes from the failure of unproven technologies. If we are unable to achieve a proper balance between the cost, efficiency and reliability of equipment selected for our projects, our growth and profitability will be adversely impacted.

We will need to raise additional capital for our business through equity financings, which may dilute existing shareholders.

Future equity financings may be required to implement our overall business plan. We may need additional capital. Future equity financings will dilute the percentage ownership of our existing shareholders. Our ability to raise an adequate amount of capital and the terms of any capital that we are able to raise will be dependent upon our progress in implementing demonstration projects and related marketing service development activities. If we do not make adequate progress, we may be unable to raise adequate funds, which will limit our ability to expand our business. If the terms of any future equity financings are unfavorable, the dilutive impact on our shareholders might be severe.

We may make acquisitions that could harm our financial performance.

In order to expedite development of our corporate infrastructure, particularly with regard to equipment installation and service functions, we may make acquisitions of complementary businesses. Risks associated with such acquisitions include the disruption of our existing operations, loss of key personnel in the acquired companies, dilution through the issuance of additional equity, assumptions of existing liabilities and commitment to further operating expenses. If any or all

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of these problems actually occur, acquisitions could negatively impact our financial performance and future value of our Common Stock.

We are controlled by our parent, American DG Energy, and our minority shareholders will be unable to effect changes in our governance structure or implement actions that require shareholder approval, such as a sale of the Company.

American DG Energy owns 70.7% of our outstanding Common Stock and will therefore have the ability to control various corporate decisions, including our direction and policies, the election of directors, the content of our charter and bylaws and the outcome of any other matter requiring shareholder approval, including a merger, consolidation or sale of substantially all of our assets or other change of control transaction. The concurrence of our minority shareholders will not be required for any of these decisions.

We may be exposed to substantial liability claims if we fail to fulfill our obligations to our customers.

We may enter into contracts with large commercial and not-for-profit customers under which we will assume responsibility for meeting a portion of the customers’ building energy demand and equipment installation. We may be exposed to substantial liability claims if we fail to fulfill our obligations to customers. There can be no assurance that we will not be vulnerable to claims by customers and by third parties that are beyond any contractual protections that we are able to negotiate. We may be unable to obtain liability and other insurance on terms and at prices that are commercially acceptable to us. As a result, liability claims could cause us significant financial harm.

Our ability to access capital for the repayment of debts and for future growth is limited as the financial markets can be unpredictable.

Our ability to access capital could be impacted by various factors including general market conditions or a slowdown in the economy, interest rates, the perception of our potential future earnings and cash distributions, any unwillingness on the part of lenders to make loans to us and any deterioration in the financial position of lenders that might make them unable to meet their obligations to us.

Our business is affected by general economic conditions and related uncertainties affecting markets in which we operate. Volatility in current economic conditions could adversely impact our business in 2014 and for the foreseeable future.

Volatility in current economic conditions could adversely impact our business in 2014 and beyond, resulting in reduced demand for our products, increased rate of order cancellations or delays, increased risk of excess and obsolete inventories, increased pressure on the prices for our products and services; and greater difficulty in collecting accounts receivable.

Risks Relating to Our Common Stock

Our Common Stock is not currently traded at high volume, and you may be unable to sell at or near ask prices or at all if you need to sell or liquidate a substantial number of shares at one time.

Our Common Stock is currently traded, but with very low, if any, volume, based on quotations on the OTCQB tier of OTC Markets, meaning that the number of persons interested in purchasing our common stock at or near bid prices at any given time may be relatively small or non-existent. This situation is attributable to a number of factors including the fact that we are a small company which is still unknown to investors and others in the investment community that generate or influence sales volume, and that even if we came to the attention of such persons, they tend to be risk-averse and would be reluctant to follow an unproven company such as ours or purchase or recommend the purchase of our securities until such time as we became more seasoned and viable. In addition, many institutional investors, which account for significant trading activity, are restricted from investing in stocks that trade below specified prices, have less than specified market capitalizations, or have less than specified trading volume. As a consequence, there may be periods of several days or more when trading activity in our shares is minimal or non-existent, as compared to a seasoned issuer which has a large and steady volume of trading activity that will generally support continuous sales without an adverse effect on share price. We cannot give you any assurance that a broader or more active public trading market for our Common Stock will develop or be sustained, or that trading levels will be sustained.

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An active market for our Common Stock may not develop.

A public trading market with depth, liquidity and orderliness depends on the presence in the market of willing buyers and sellers of our Common Stock at any given time. This presence depends on the individual decisions of investors and general economic and market conditions over which we have no control. We cannot give any assurance that an active market for our Common Stock will develop or, if an active market does develop, whether it will be sustained or at what prices our Common Stock will trade.

Our Common Stock price is likely to vary significantly as a result of a number of factors, including the following:


•	the price of electricity and natural gas;


•	the failure of securities analysts to cover our Common Stock if a trading market develops or changes in financial estimates by analysts;


•	failure to meet the expected financial results;


•	dilutive issuances of securities;


•	a substantial portion of our total issued and outstanding shares may be sold into the market at any time;


•	investor perception of our Company and of the industry in which we compete; and


•	general economic, political and market conditions.

If we fail to remain current on the reporting requirements that apply to us, we could be removed from the OTCQB tier of the OTC Markets, which would limit the ability of broker-dealers to sell our securities and the ability of stockholders to sell their securities.

Companies with securities quoted on the OTCQB tier of the OTC Markets must be reporting issuers under Section 12 of the Exchange Act, and must be current in their reports under Section 13 or Section 15(d) of the Exchange Act, in order to maintain price quotation privileges on the OTCQB tier of the OTC Markets. If we fail to remain current on our reporting requirements, shares of our Common Stock could be removed from quotation on the OTCQB tier of the OTC Markets. As a result of that removal, the market liquidity for our securities could be severely adversely affected by limiting the ability of broker-dealers to sell our securities and the ability of stockholders to sell their securities in the secondary market.

Investment in our Common Stock will likely be subject to price fluctuations which have often been significant for early stage companies like us.

Historically, valuations of many early stage companies have been highly volatile. The securities of many of these companies have experienced significant price and trading volume fluctuations, unrelated to the operating performance or the prospects of such companies. If the conditions in the equity markets further deteriorate, we may be unable to finance our additional funding needs in the private or the public markets. There can be no assurance that any future offering will be consummated or, if consummated, will be at a share price equal or superior to the price paid by our investors even if we meet our technological and marketing goals.

Future sales of Common Stock by our existing stockholders may cause our stock price to fall.

The market price of our Common Stock could decline as a result of sales by our existing stockholders of shares of Common Stock in the market or the perception that these sales could occur. These sales might also make it more difficult for us to sell equity securities at a time and price that we deem appropriate and thus inhibit our ability to raise additional capital when it is needed.

Because we do not intend to pay cash dividends, our stockholders will receive no current income from holding our Common Stock.

We currently expect to retain earnings for use in the operation and expansion of our business, and therefore do not anticipate paying any cash dividends in the foreseeable future. In addition, the terms of any future debt or credit facility may preclude us from paying any cash dividends. As a result, capital appreciation, if any, of our Common Stock will be the sole source of gain for our stockholders for the foreseeable future.

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There are material weaknesses in our disclosure controls and procedures and our internal control over financial reporting, which could harm our operating results or cause us to fail to meet our reporting obligations.

As of December 31, 2013, our management, including our principal executive officer and principal financial officer have performed evaluation of controls and procedures and concluded that our controls were not effective to provide reasonable assurance that information required to be disclosed by our Company in reports that we file under the Exchange Act, is recorded, processed, summarized and reported as when required. Management, including our principal executive officer and principal financial officer, conducted an evaluation of our internal control over financial reporting and based on this evaluation, management concluded that the Company's internal control over financial reporting was not effective as of December 31, 2013. The Company currently has material weaknesses in financial reporting relating to lack of personnel with a sufficient level of accounting knowledge and a small number of employees dealing with general controls over information technology. In addition, as previously announced on February 18, 2014, we are in the process of transitioning to a new Chief Financial Officer. Any failure to implement effective internal controls could harm our operating results or cause us to fail to meet our reporting obligations. Inadequate internal controls could also cause investors to lose confidence in our reported financial information, which could have a negative effect on the trading price of our Common Stock, and may require us to incur additional costs to improve our internal control system.

Trading of our Common Stock is restricted by the Securities and Exchange Commission's, or the SEC's, “penny stock” regulations which may limit a stockholder's ability to buy and sell our Common Stock.

The SEC has adopted regulations, or the penny stock rules, which generally define “penny stock” to be any equity security that has a market price less than $5.00 per share or an exercise price of less than $5.00 per share, subject to certain exceptions. Our Common Stock is covered by the penny stock rules, which impose additional sales practice requirements on broker-dealers who sell to persons other than established customers or accredited investors, as defined in SEC regulations. The penny stock rules require a broker-dealer, prior to a transaction in a penny stock not otherwise exempt from the rules, to deliver a standardized risk disclosure document in a form prepared by the SEC that provides information about penny stocks and the nature and level of risks in the penny stock market. The broker-dealer also must provide the customer with current bid and other quotations for the penny stock, the compensation of the broker-dealer and its salesperson in the transaction and monthly account statement showing the market value of each penny stock held in the customer's account. The bid and offer quotations, and the broker-dealer and salesperson compensation information, must be given to the customer orally or in writing prior to effecting the transaction and must be given to the customer in writing before or with the customer's confirmation. In addition, the penny stock rules require that prior to a transaction in a penny stock not otherwise exempt from these rules, the broker-dealer must make a special written determination that the penny stock is a suitable investment for the purchaser and receive the purchaser's written agreement to the transaction. These disclosure and suitability requirements may have the effect of reducing the level of trading activity in the secondary market for a stock that is subject to these penny stock rules. Consequently, these penny stock rules may affect the ability of broker-dealers to trade our Common Stock. We believe that the penny stock rules may discourage investor interest in and limit the marketability of our Common Stock. Trading of our Common Stock may be restricted by the SEC's “penny stock” regulations which may limit a stockholder's ability to buy and sell our Common Stock.

The JOBS Act allows us to postpone the date by which we must comply with certain laws and regulations and to reduce the amount of information provided in reports filed with the SEC. We cannot be certain if the reduced disclosure requirements applicable to emerging growth companies will make our Common Stock less attractive to investors.

We are and we will remain an “emerging growth company”, as defined in the Jumpstart Our Business Startups Act of 2012, or the JOBS Act, until the earliest to occur of (i) the last day of the fiscal year during which our total annual gross revenues equal or exceed $1 billion (subject to adjustment for inflation), (ii) the last day of the fiscal year following the fifth anniversary of our initial public offering, (iii) the date on which we have, during the previous three-year period, issued more than $1 billion in non-convertible debt, or (iv) the date on which we are deemed a large accelerated filer under the Securities Exchange Act of 1934, as amended.

For so long as we remain an emerging growth company we will not be required to:


•	have an auditor report on our internal controls over financial reporting pursuant to Section 404(b) of the Sarbanes-Oxley Act;


•	comply with any requirement that may be adopted by the Public Company Accounting Oversight Board regarding mandatory audit firm rotation or a supplement to the auditor's report providing additional information about the audit and the financial statements (i.e., an auditor discussion and analysis);

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•	submit certain executive compensation matters to shareholder non-binding advisory votes;


•	submit for shareholder approval golden parachute payments not previously approved; and


•	disclose certain executive compensation related items such as the correlation between executive compensation and financial performance and comparisons of the Chief Executive Officer's compensation to median employee compensation, when such disclosure requirements are adopted.

In addition, Section 107 of the JOBS Act also provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act of 1933, as amended, or the Securities Act, for complying with new or revised accounting standards. An emerging growth company can therefore delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. However, we chose to “opt out” of such extended transition period, and as a result, we will comply with new or revised accounting standards on the relevant dates on which adoption of such standards is required for non-emerging growth companies. Section 107 of the JOBS Act provides that our decision to opt out of the extended transition period for complying with new or revised accounting standards is irrevocable.

We cannot predict if investors will find our Common Stock less attractive because we may rely on some of these exemptions. If some investors find our Common Stock less attractive as a result, there may be a less active trading market for our Common Stock and our stock price may be more volatile. If we avail ourselves of certain exemptions from various reporting requirements, our reduced disclosure may make it more difficult for investors and securities analysts to evaluate us and may result in less investor confidence.

Item 1B. Unresolved Staff Comments.

None.

Item 2. Properties.

Our headquarters is located in Waltham, Massachusetts and consists of 3,282 square feet of office and storage space that are subleased from Tecogen by American DG Energy, and such space is shared American DG Energy. American DG Energy is not currently charging the Company for utilizing its share of office space in the United States since it is insignificant in nature. The Company currently does not occupy any office space in the United Kingdom or Europe but intends to do so in the future. We believe that our facilities are appropriate and adequate for our current needs.

Item 3. Legal Proceedings.

We are not currently a party to any material litigation, and we are not aware of any pending or threatened litigation against us that could have a material adverse effect on our business, operating results or financial condition.

Item 4. Mine Safety Disclosures.

Not applicable.

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PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.

Market

Our Common Stock started trading on the OTC tier of the OTC Markets, or the OTCQB, on July 25, 2012. The market for our Common Stock is limited and volatile. The following table sets forth the high and low bid prices of our Common Stock for each of the periods indicated as reported by the OTCQB. The prices quoted on the OTCQB reflect inter-dealer prices, without retail mark-up, markdown or commissions. The OTCQB prices listed below may not represent actual transaction prices.



	2013				2012
	High		Low		High		Low
First Quarter	$	10.01	$	0.90	$	—	$	—
Second Quarter	0.90		0.51		—		—
Third Quarter	1.00		0.10		4.00		1.35
Fourth Quarter	0.75		0.35		11.00		1.25

Holders

As of March 28, 2014, there were approximately 85 record holders of our common stock.

Dividends

Equity Compensation Plans

For disclosure of securities authorized for issuance under equity compensation plans please see “Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters”.

Recent Sales of Unregistered Securities

Set forth below is information regarding Common Stock issued, warrants issued and stock options granted by the Company within the past three years. Also included is the consideration, if any, we received and information relating to the section of the Securities Act, or rule of the SEC, under which exemption from registration was claimed.

Common Stock

On July 2, 2013, American DG Energy declared a special dividend of one share of EuroSite Power common stock for every ten shares of American DG Energy common stock. The special dividend was paid on August 15, 2013, to stockholders of record as of the close of business on July 25, 2013. In connection with this transaction American DG Energy issued to its stockholders an aggregate of 4,880,720 shares of the Company’s common stock that it owned.

On July 9, 2010 American DG Energy invested $45,000 in exchange for 45 million shares of the Company’s Common Stock and such investment resulted in American DG Energy receiving a controlling interest in the Company. Also on July 9, 2010 Nettlestone Enterprises Limited, invested $5,000 in exchange for 5 million shares of the Company’s Common Stock. During the period from July 9, 2010 to December 31, 2010, the Company raised an additional $2,261,000 in a private placement by selling 2,261,000 shares of Common Stock to 25 accredited investors at a price of $1.00 per share. The investors were accredited investors, and such transactions were exempt from registration under the Securities Act under Section 4(a)(2).

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During the period from January 1, 2011 to June 30, 2011, the Company raised an additional $1,250,000 in a private placement by selling 1,250,000 shares of Common Stock to 4 accredited investors at a price of $1.00 per share. The investors were accredited investors, and such transactions were exempt from registration under the Securities Act under Section 4(a)(2). No underwriters were involved in the foregoing sales of securities. All of the foregoing securities are deemed restricted securities for purposes of the Securities Act.

On November 30, 2012, the Company entered into subscription agreements with selected investors for the purchase of units consisting, in the aggregate, of 1,510,000 shares of its Common Stock and warrants to purchase 1,510,000 shares of its Common Stock. The subscription agreements provided for the purchase of the units at a purchase price of $1.00 per unit, and the warrants at an exercise price of $1.00 per share of Common Stock and an expiration date of November 30, 2013. Scarsdale Equities LLC, or Scarsdale, acted as placement agent, on a reasonable efforts basis, for the offering and received a placement fee in cash equal to 6.5% of the gross proceeds of the offering and 65,650 warrants with an exercise price of $1.00 per share of Common Stock that expire on November 30, 2013. The Company also reimbursed certain expenses incurred by Scarsdale in the offering. The offering was made pursuant to our registration statement on Form S-1, which became effective on October 24, 2012.

Also, on November 30, 2012, the Company entered into subscription agreements with selected investors for a private placement of units consisting, in the aggregate, of 875,000 shares of its Common Stock and warrants to purchase 875,000 shares of its Common Stock. The subscription agreements provided for the purchase of the units at a purchase price of $1.00 per unit, and the warrants at an exercise price of $1.00 per share of Common Stock and an expiration date of November 30, 2013. Scarsdale acted as placement agent, on a reasonable efforts basis, for the offering and received a placement fee in cash equal to 6.5% of the gross proceeds of the offering and 56,875 warrants with an exercise price of $1.00 per share of Common Stock that expired on November 30, 2013. The Company also reimbursed certain expenses incurred by Scarsdale in the offering. All investors were accredited investors, and such transactions were exempt from registration under the Securities Act under Section 4(a)(2).

Stock Options

On January 15, 2011, the Company granted nonqualified options to purchase 2,100,000 shares of Common Stock to five employees and two directors at a purchase price of $1.00 per share, however, as a result of the 10% dividend issued on March 12, 2012, the purchase price was retroactively adjusted to $0.90 per share. Those options have a vesting schedule of four years and expire in ten years. The fair value of the options issued was $790,908, with a weighted average grant date fair value of $0.38 per option.

On June 13, 2011, the Company granted nonqualified options to purchase 300,000 shares of Common Stock to three directors at a purchase price of $1.00 per share, however, as a result of the 10% dividend issued on March 12, 2012, the purchase price was retroactively adjusted to $0.90 per share. Those options have a vesting schedule of four years and expire in ten years. The fair value of the options was $109,304, with a weighted average grant date fair value of $0.36 per option.

On November 3, 2011, the Company granted its managing director options to purchase 900,000 shares of common stock at purchase price of $1.00 per share and granted to the three members of its advisory board options to purchase 300,000 shares of common stock at purchase price of $1.00 per share, however, as a result of the 10% dividend issued on March 12, 2012, the purchase price was retroactively adjusted to $0.90 per share. Those options have a vesting schedule of four years and expire in ten years and were made under the UK Sub-Plan to the Company’s 2011 Stock Incentive Plan. The fair value of the options was $423,400, with a weighted average grant date fair value of $0.35 per option.

On March 12, 2012, in connection with the 10% stock dividend declared on the Company’s common stock, all outstanding stock option awards were modified in accordance with the plan in order to adjust the exercise price to $0.90.

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of 2.02% and an expected volatility of 36.4%. The fair value of the options issued was $3,534, with a grant date fair value of $0.18 per option.

On September 27, 2013, the company entered into a consulting agreement with Anthony Loumidis, a provision of the agreement treated the business relationship as a continuation as such as used in any option or restricted stock agreements that the consultant has entered into with the company. The company engaged a third party accounting firm to calculate the non-cash compensation amount as a result of this agreement, the amount booked was a credit of $20,490.

The grant of all options was exempt from registration under Rule 701 under the Securities Act.

Convertible Debt

On June 14, 2013, the Company entered into subscription agreements with certain investors, including American DG Energy, for a private placement of an aggregate principal amount of $4,000,000 of 4% Senior Convertible Notes Due 2015, or the Old Notes. In connection with the private placement, American DG Energy exchanged a promissory note in the aggregate principal amount of $1,100,000, with an interest rate of 6.0% per annum payable quarterly in arrears, originally issued on February 26, 2013, or the American DG Note, for a like principal amount of the Old Notes and cash paid for any accrued but unpaid interest on the American DG Note. Included among the investors subscribing for the Notes are: Bruno Meier, a director of the Company, in the amount of $250,000; Joan Giacinti, a director of the Company, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000. The proceeds of the offering of the Notes are to be used in connection with the development and installation of energy systems, business development and for general corporate purposes.

On February 20, 2014 the Company, accepted certain separate note exchange agreements, or the Note Exchange Agreements, from the holders of its Old Notes, pursuant to which the Company exchanged the Old Notes for like principal amounts of 4% Senior Convertible Notes Due 2017, or the New Notes, in an aggregate principal amount of $4,000,000. Accrued but unpaid interest on the Old Notes was treated as accrued interest under the New Notes.

The holders of the Old Notes were subject to and entitled to the benefits of the 4% Senior Convertible Notes due 2015 Noteholders Agreement, dated June 14, 2013, or the Noteholders Agreement, and such agreement was amended by the Note Exchange Agreements. The Noteholders Agreement remains in effect as to the New Notes, except it has been amended to reflect the maturity of the New Notes as June 14, 2017; provide that the initial conversion rate of the New Notes is 1,667 shares of common stock per $1,000 principal amount of the New Notes, subject to adjustment; and eliminate the noteholders’ options to extend the Old Notes.

The Noteholders Agreement provides for customary events of default by the Company, including failure to pay interest within ten days of becoming due, failure to pay principal when due, failure to comply with the provisions of the New Notes or the Noteholders Agreement, subject to cure, and certain events of bankruptcy or insolvency.

The New Notes are guaranteed on a subordinated basis by American DG Energy.

The holders of the New Notes are entitled to the benefits of a registration rights agreement originally dated June 14, 2013 by and among the Company and the Noteholders named therein, or the Registration Rights Agreement. The Registration Rights Agreement provides for demand registration rights, such that upon the demand of 30% of the holders of Registrable Securities, as defined in the Registration Rights Agreement and subject to certain conditions (including that the Company is eligible to use a Form S-3 registration statement and that such holders anticipate an aggregate offering price, net of selling expenses, of at least $250,000), the Company will file a Form S-3 registration statement covering the Registrable Securities requested to be included in such registration, subject to adjustment.

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Item 6. Selected Financial Data.

Not applicable.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

You should read the following discussion and analysis of our financial condition and results of operations together with our financial statements and related notes appearing elsewhere in this Annual Report on Form 10-K. Some of the information contained in this discussion and analysis or set forth elsewhere in this Annual Report on Form 10-K, including information with respect to our plans and strategy for our business, includes forward-looking statements that involve risks and uncertainties. You should review “Risk Factors” beginning on page 10 of this Annual Report on Form 10-K for a discussion of important factors that could cause actual results to differ materially from the results described in or implied by the forward-looking statements contained in the following discussion and analysis.

Overview

The Company distributes, owns and operates clean, on-site energy systems that produce electricity, hot water, heat and cooling in the United Kingdom and Europe. The Company derives sales from selling energy in the form of electricity, heat, hot water and cooling to its customers under long-term energy sales agreements (with a typical term of 10 to 15 years). The energy systems are owned by the Company and are installed in our customers' buildings. Each month we obtain readings from our energy meters to determine the amount of energy produced for each customer. We multiply these readings by the appropriate published price of energy (electricity, natural gas or oil) from our customers' local energy utility, to derive the value of our monthly energy sale, less the applicable negotiated discount. Our revenues per customer on a monthly basis may vary based on the amount of energy produced by our energy systems and the published price of energy (electricity, natural gas or oil) from our customers' local energy utility that month. Our revenues commence as new energy systems become operational.

The Company has experienced total net losses since inception of $4.9 million. The Company owns the energy-producing equipment at the customer's site; therefore, the business is capital intensive. The Company believes that its existing resources, including cash and cash equivalents, future cash flow from operations, its ability to control certain costs, including those related to general and administrative expenses, and the use of capital from its parent company, will be sufficient to meet the working capital requirements of its existing business for the foreseeable future, including the next 12 months; however, as the Company continues to grow its business by adding more energy systems, the cash requirements will increase. Beyond March 31, 2015, if the Company cannot raise capital by the existing equity fundraising effort, it may need to raise additional capital through a debt financing or use capital provided by its parent to meet its operating and capital needs. There can be no assurance, however, that the Company will be successful in these fund-raising efforts or that additional funds will be available on acceptable terms, if at all.

In 2013, the Company entered into subscription agreements with certain investors, including American DG Energy for a private placement of an aggregate principal amount of $4,000,000 of 4% Senior Convertible Notes Due 2015, or the Notes. In connection with the private placement, American DG Energy exchanged a promissory note in the aggregate principal amount of $1,100,000, originally issued on February 26, 2013, or the American DG Note, for a like principal amount of the Notes and cash paid for any accrued but unpaid interest on the American DG Note. In February 2014 the Notes were exchanged for like principal amounts of 4% Senior Convertible Notes Due 2017, or the New Notes. The proceeds of the offering of the Notes will be used in connection with the development and installation of current and new energy systems, business development and for general corporate purposes. For more information about the Notes and the New Notes, please see “Recent Sales of Unregistered Securities.” If the Company is unable to raise additional capital, the Company may need to terminate certain of its employees and adjust its current business plan. Financial considerations may cause the Company to modify planned deployment of new energy systems and the Company may decide to suspend installations until it is able to secure additional working capital. The Company will evaluate possible acquisitions of, or investments in, businesses, technologies and products that are complementary to its business; however, the Company is not currently engaged in such discussions.

The Company's operations are comprised of one business segment. Our business is selling energy in the form of electricity, heat, hot water and cooling to our customers under long-term sales agreements.

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Recent Accounting Pronouncements

For recent accounting pronouncements see “Note 1 - Description of business and summary of significant accounting policies” to our consolidated financial statements.

Critical Accounting Policies

For critical accounting policies see “Note 1 - Description of business and summary of significant accounting policies” to our consolidated financial statements.

Results of Operations

Fiscal Year Ended December 31, 2013 Compared with Fiscal Year Ended December 31, 2012

Revenues

Revenues in 2013 were $838,879 compared to $81,110 for the same period in 2012. The increase can be attributed to the commencing of operations of additional sites in 2013. The revenues during the year were primarily from energy revenues with additional revenue from the performance of billable services related to construction and engineering for a site.

Cost of Sales

Cost of sales, including depreciation, in 2013 were $763,298 compared to $69,667 for the same period in 2012 due primarily to increased expenses related to fuel consumption for more units, and depreciation expenses on the larger installed base of energy-generating assets.

Operating Expenses

General and administrative expenses were $963,690 in 2013, compared to $1,087,653 for the same period in 2012, a decrease of $123,963 or 11.4%. The general and administrative expenses decreased due to a reduction in non-cash compensation expenses related to the issuance of option awards to our employees and directors.

Selling expenses were $522,360 in 2013, compared to $608,964 for the same period in 2012, a decrease of $86,604 or 14.2%. Selling expenses decreased due to the reduction of professional fees.

Engineering expenses were $157,451 in 2013, compared to $93,695 for the same period in 2012. Engineering expenses increased due to the increased number of systems installed requiring service and attention.

Other Income

Other income was $5,286 in 2013, compared to $13,439 for the same period in 2012, due to a decrease of available interest rates on our cash balance in the UK.

Interest Expense

Interest expense was $105,745 in 2013, compared to $0 for the same period in 2012 due to interest paid on a $1,100,000 loan from American DG and the $4,000,000 convertible.

Net Loss

Net loss was $1,668,379 in 2013, compared to net loss of $1,765,430 for the same period in 2012 due to decreased operating expenses during the year.

Liquidity and Capital Resources

Consolidated working capital at December 31, 2013 was $1,841,563. Included in working capital were cash and cash equivalents of $1,519,602.

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Cash used in operating activities was $734,109 in 2013 compared to $2,111,935 in 2012. The Company's inventory balance decreased to $385,660 at December 31, 2013 compared to $1,173,729 at December 31, 2012, providing $788,069 of cash.

The Company’s accounts payable balance decreased to $202,631 at December 31, 2013 compared to $203,764 at December 31, 2012. The Company’s accrued expenses and other current liabilities increased to $71,080 at December 31, 2013 compared to $62,385 at December 31, 2012 due to consulting services and fund raising expenses resulting in an increase of cash of $8,695.

The Company's investing activities used $2,578,800 of cash in 2013, and the Company's financing activities provided $4,000,000 of cash, net of costs, in 2013 from the proceeds of the issuance of the Company’s 4% Senior Convertible Notes Due 2015, which were subsequently exchanged for the Company’s 4% Senior Notes due 2017.

The Company owns the energy-producing equipment at the customer's site; therefore, the business is capital intensive. The Company believes that its existing resources, including cash and cash equivalents, future cash flow from operations, its ability to control certain costs, including those related to general and administrative expenses, and the use of capital from its parent company, will be sufficient to meet the working capital requirements of its existing business for the foreseeable future, including the next 12 months; however, as the Company continues to grow its business by adding more energy systems, the cash requirements will increase. The Company has at times received financing from its parent company, and the parent company has the intention to continue such support as needed. Beyond March 31, 2015, if the Company cannot raise capital by the existing equity fundraising effort, it may need to raise additional capital through a debt financing or use capital provided by its parent to meet its operating and capital needs. There can be no assurance, however, that the Company will be successful in these fund-raising efforts or that additional funds will be available on acceptable terms, if at all.

Our ability to continue to access capital could be impacted by various factors including general market conditions and the continuing slowdown in the economy, interest rates, the perception of our potential future earnings and cash distributions, any unwillingness on the part of lenders to make loans to us and any deterioration in the financial position of lenders that might make them unable to meet their obligations to us. If these conditions continue and we cannot raise funds through a public or private debt financing, or an equity offering, our ability to grow our business may be negatively affected and the Company may need to suspend any new installation of energy systems and significantly reduce its operating costs until market conditions improve.

Seasonality

The majority of our heating systems sales are in the winter and the majority of our chilling systems sales are in the summer.

Inflation

We install, maintain, finance, own and operate complete on-site CHP systems that supply, on a long-term, contractual basis, electricity and other energy services. We sell the energy to customers at a guaranteed discount rate to the rates charged by conventional utility suppliers. Our customers benefit from a reduction in their current energy bills without the capital costs and risks associated with owning and operating a CHP or chiller system. Inflation will cause an increase in the rates charged by conventional utility suppliers, and since we bill our customers based on the electric utility rates, our pricing will increase in tandem and positively affect our revenue. However, inflation might cause both our investment and cost of goods sold to increase, therefore lowering our return on investment and depressing our gross margins.

Off-Balance Sheet Arrangements

We do not have any off-balance sheet arrangements, including any outstanding derivative financial statements, off-balance sheet guarantees, interest rate swap transactions or foreign currency contracts. We do not engage in trading activities involving non-exchange traded contracts.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Not applicable.

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Item 8. Financial Statements and Supplementary Data.

The information required by this item is included in Item 15 of this Annual Report on Form 10-K.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

Item 9A. Controls and Procedures.

Management’s evaluation of disclosure controls and procedures:

Our disclosure controls and procedures are designed to provide reasonable assurance that the control system’s objectives will be met. Our management, together with our Chief Executive Officer and Chief Financial Officer, after evaluating the effectiveness of our disclosure controls and procedures as of December 31, 2013, or the Evaluation Date, have concluded that as of the Evaluation Date, our disclosure controls and procedures were not effective due to material weaknesses in financial reporting relating to lack of personnel with a sufficient level of accounting knowledge and a small number of employees dealing with general controls over information technology. Also, as previously announced on February 18, 2014, we will need to transition to a new Chief Financial Officer subsequent to April 11, 2014. We expect to have a new Chief Financial Officer in place as soon as practicable. With respect to additional resources, at the present time, our management has decided that, considering the employees involved and the control procedures in place, there are risks associated with the above, but the potential benefits of adding additional employees to mitigate these weaknesses do not justify the expenses associated with such increases. Management will continue to evaluate the above weaknesses, and as the Company grows and resources become available within the next twelve months, the Company plans to take the necessary steps in the future to remediate the weaknesses.

For these purposes, the term disclosure controls and procedures of an issuer means controls and other procedures of an issuer that are designed to ensure that information required to be disclosed by the issuer in the reports that it files or submits under the Exchange Act, is recorded, processed, summarized and reported, within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by an issuer in the reports that it files or submits under the Exchange Act is accumulated and communicated to the issuer’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

Management’s Annual Report on Internal Control over Financial Reporting:

The management of the Company is responsible for establishing and maintaining adequate internal control over financial reporting in accordance with the Exchange Act. Management, including our Chief Executive Officer and Chief Financial Officer, conducted an evaluation of our internal control over financial reporting based on the framework and criteria established in Internal Control—Integrated Framework, issued by the Committee of Sponsoring Organizations of the Treadway Commission in 1992. This evaluation included review of the documentation of controls, evaluation of the design effectiveness of controls, testing of the operating effectiveness of controls and a conclusion of this evaluation. Based on this evaluation, management concluded that the Company’s internal control over financial reporting was not effective as of December 31, 2013.

As of December 31, 2013, we had twelve employees, including four full time employees and one part time employee in the United Kingdom and seven part time employees in the United States. In addition to the transition of the Chief Financial Officer (discussed previously) the Company currently does not have personnel with a sufficient level of accounting knowledge, experience and training in the selection, application and implementation of generally accepted accounting principles as it relates to complex transactions and financial reporting requirements. The Company also has a small number of employees dealing with general controls over information technology security and user access. This constitutes a material weakness in financial reporting. At this time, management has decided that considering the employees involved and the control procedures in place, there are risks associated with the above, but the potential benefits of adding additional employees to mitigate these weaknesses, does not justify the expenses associated with such increases. Management will continue to evaluate the above weaknesses.

Our management, including our Chief Executive Officer and Chief Financial Officer, do not expect our disclosure controls or our internal control over financial reporting to prevent or detect all error and all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives

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will be met. The design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Further, because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud, if any, within the Company have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of simple error or mistake. Controls can also be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the controls. The design of any system of controls is based in part on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Projections of any evaluation of controls effectiveness to future periods are subject to risks. Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.

Changes in Internal Control over Financial Reporting:

In connection with the evaluation referred to in the foregoing paragraph, we will make changes in our internal controls over financial reporting as soon as the resources become available. In the fourth quarter of 2013 no changes have been made to the Company’s process.

Item 9B. Other Information.

None.

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PART III

Item 10. Directors, Executive Officers and Corporate Governance.

Executive Officers and Directors

The following table lists the current members of our board of directors, or Board of Directors, and our executive officers. The address for our directors and executive officers is 45 First Avenue, Waltham, Massachusetts 02451. The following sets forth certain information regarding our current executive officers and directors.



Name	Age	Position(s)

John N. Hatsopoulos	79	Chairman of the Board and Director
Barry J. Sanders	52	Chief Executive Officer, President and Director
Jesse T. Herrick (1)	34	Chief Financial Officer, Secretary and Treasurer
Paul J. Hamblyn	45	Managing Director of the Company
Dr. Ahmed F. Ghoniem (3)(4)	62	Director
James C. Devas (2)(3)(4)	58	Director
Bruno Meier (2)(4)	63	Director
Joan Giacinti	56	Director


(1)	On February 18, 2014, Mr. Herrick resigned from all of his positions with the Company effective April 11, 2014


(2)	Member of Audit Committee


(3)	Member of Compensation Committee


(4)	Member of the Nominating and Governance Committee

John N. Hatsopoulos has been Chairman of the Board of Directors since the organization of the Company in July 2010. Since 2001, he has been the Chief Executive Officer and director of American DG Energy, the Company’s parent, which offers clean onsite electricity, heat, hot water and cooling to businesses in the Northeast United States. He is also the Chief Executive Officer and a director of Tecogen, an affiliate of the Company, which is a manufacturer of natural gas engine-driven commercial and industrial cooling and cogeneration systems. Since 2000, he has also been a Partner and Managing Director of Alexandros Partners LLC, a financial advisory firm providing consulting services to early stage entrepreneurial ventures. Mr. Hatsopoulos was a co-founder of Thermo Electron Corporation, which is now Thermo Fisher Scientific (NYSE: TMO), and the retired President and Vice Chairman of the Board of Directors of that company. He is a member of the Board of Directors of Ilios, an affiliate of the Company, which is a high-efficiency heating products company, American CareSource Holdings, Inc. (NASDAQ: ANCI) and TEI Biosciences Inc., and is a former Member of the Corporation of Northeastern University. Mr. Hatsopoulos graduated from Athens College in Greece, and holds a bachelor’s degree in history and mathematics from Northeastern University, as well as honorary doctorates in business administration from Boston College and Northeastern University.

Our Board of Directors has determined that Mr. Hatsopoulos’ prior experience as co-founder, Chairman and Chief Executive Officer of Thermo Electron Corporation, where he demonstrated leadership capability and garnered extensive expertise involving complex financial matters, and his extensive knowledge of complex financial and operational issues qualify him to be a member of the Board of Directors in light of the Company’s business and structure.

Barry J. Sanders has been our Chief Executive Officer, President and a director since the organization of the Company in July 2010. Since 2001, he has been the President and Chief Operating Officer of American DG Energy, the Company's parent. Previously, Mr. Sanders served as Executive Vice President of MicroLogic, Inc., where he directed the company's B2B group. He was the Marketing Manager at Andover Controls Corp., and at Tecogen Inc. where he directed the successful introduction of that company's DG chiller products. Mr. Sanders has also managed research and development projects for the New York State Energy Research and Development Authority (NYSERDA) in Albany, NY, where he created the highly successful University-Industry Energy Research Program to accelerate commercialization of new technologies. Mr. Sanders has a Bachelor of Science degree in chemical engineering from the University of Rochester and an MBA in marketing from Rensselaer Polytechnic Institute.

Our Board of Directors has determined that Mr. Sanders' prior experience as President and Chief Operating Officer of American DG Energy, the Company’s parent, where he demonstrated leadership capability and his extensive knowledge of

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the distributed generation market and operational issues qualify him to be a member of the Board of Directors in light of the Company’s business and structure.

Jesse T. Herrick has been our Chief Financial Officer, Treasurer and Secretary since October 15, 2013, when the Board of Directors of the Company, elected Mr. Herrick, to the positions. Mr. Herrick also holds the same positions at American DG effective as of the same date. Prior to joining Eurosite Power Inc., from September 2012 to October 2013, Mr. Herrick served as Managing Director at Scarsdale Equities LLC, where he launched the firm’s equity research practice, and from 2005 to 2012 held a senior equity analyst position for Merriman Capital. Throughout his equity research career he maintained a strong focus in the clean technology and energy sectors. From 2001 to 2005, Mr. Herrick worked as an engineer for Lawrence Livermore National Laboratory, the Defense Advanced Research Projects Agency and ATK Space Systems. Mr. Herrick received his M.S. in mechanical engineering from U.C. Berkeley and his B.S. in mechanical engineering from U.C. Santa Barbara. Mr. Herrick’s experience with public equities combined with his technology expertize contributed to the Board of Directors’ conclusion that he should serve as a director of our Company.

On February 18, 2014, Jesse T. Herrick resigned, effective April 11, 2014, from his positions as Chief Financial Officer, Secretary and Treasurer of the Company, and any other positions he may have had with the Company and American DG Energy.

Paul J. Hamblyn has been our Managing Director in the United Kingdom since July 2011. Mr. Hamblyn is a Council Member of the Energy Services and Technology Association in the United Kingdom. Since 2008, he has been the Head of Energy Services for Corona Energy, an independent business to business gas supplier. He was previously with the ENER-G Group since 2005, and held a series of positions with the company including three years as the Managing Director of ENER-G Efficiency, a leading provider of energy management solutions based on Building Energy Management Systems (BEMS) technology. Mr. Hamblyn is a Chartered Institution of Building Services Engineers (CIBSE) accredited Low Carbon Consultant and Energy Assessor as well as principal author of the highly successful Carbon Reduction Commitment (CRC) Toolkit developed for the London Energy Project. Mr. Hamblyn has an HNC in Electronic and Micro-electronic Engineering and completed an award winning apprenticeship early in his career with Landis and Gyr (now part of Siemens).

Dr. Ahmed F. Ghoniem has been a member of our Board of Directors since January 2011. He is the Ronald C. Crane Professor of Mechanical Engineering at the Massachusetts Institute of Technology, or MIT. He is also the director of the Center for 21st Century Energy, and the head of Energy Science and Engineering at MIT, where he plays a leadership role in many energy-related activities, initiatives and programs. Mr. Ghoniem joined MIT as an assistant professor in 1983. He is associate fellow of the American Institute of Aeronautics and Astronautics, and Fellow of American Society of Mechanical Engineers. Recently, he was granted the KAUST Investigator Award. Mr. Ghoniem holds a Ph.D. in Mechanical Engineering from the University of California, Berkeley, and an M.S. and B.S. in Mechanical Engineering from Cairo University.

Our Board of Directors has determined that Dr. Ghoniem’s prior experience as a Professor of Mechanical Engineering at the Massachusetts Institute of Technology and his prior experience in the energy sector qualify him to be a member of our Board of Directors in light of our business and structure.

James C. Devas has been a member of our Board of Directors since March 2011. He is currently Chairman of Vividas Ltd. since August 2009, director and Trustee of Longleat Enterprises since December 2007, director at SM Investors International since May 2004, and Managing Director of Convergent Group since January 2000. Previously, Mr. Devas held Managing Director and director positions at Lazard Brothers, Capital Markets Division, and at E.F. Hutton in London, respectively.

Our Board of Directors has determined that Mr. Devas’ prior experience insight and extensive knowledge of the United Kingdom and European markets qualify him to be a member of the Board of Directors in light of the Company’s business and structure.

Bruno Meier has been a member of our Board of Directors since June 2011. Mr. Meier retired in 2011 from Rolex SA. He joined Rolex in January 2005 where he was the Chief Executive Officer of the group since 2008 as well as being a member of the Board of Directors of Rolex Holding SA; previously, he held the position of Chief Financial Officer of the group. He also represented Rolex at the Swiss Watch Makers Association. Since 2002, he was the Chief Executive Officer of Deutsche Bank Suisse, and Global Chief Operating Officer of Private Wealth Management of Deutsche Bank Group. Previously, he was the Chief Operating Officer of Deutsche Bank's International Private Banking activities world-wide. Mr. Meier was also a member of the Board of Directors of SWX, the Swiss Stock Exchange. Prior to joining Deutsche Bank, Mr. Meier held senior positions at Republic National Bank of New York, BNP Paribas and J.P. Morgan, in Geneva and in New York.

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Our Board of Directors has determined that Mr. Meier’s prior experience insight and extensive knowledge of the United Kingdom and European markets qualify him to be a member of the Board of Directors in light of the Company’s business and structure.

Joan Giacinti is the founder and Chief Executive Officer of Sofratesa Group with headquarters in Santo Domingo, Dominican Republic. The group's activities in Latin America include the design, construction, installation, operation and maintenance of high-tech infrastructure projects in transportation such as airports, aeronautics, telecommunications and subway. The group has also expanded into the production of feature films and media in France and Latin America. Mr. Giacinti is a founder of Aerodom, a concessionaire chosen by the Dominican government to develop, operate and manage airports in the Dominican Republic, which in 2008 was acquired by Advent International. He is the President of the Caribbean region of the French Trade Councils, “Conseillers du Commerce Exterieur” and the President for the Americas of the Forum Francophone des Affaires (FFA). He is also decorated with the Ordre national du Mérite by the President of the French Republic. Mr. Giacinti is a graduate from the École des Hautes Études Commerciales de Paris (HEC).

Our Board of Directors has determined that Mr. Giacinti's prior experience insight and extensive knowledge of Latin America and European markets qualify him to be a member of the Board of Directors in light of the Company’s business and structure.

Each executive officer is elected or appointed by, and serves at the discretion of, our Board of Directors. Our officers will hold office until their successors are duly elected and qualified, or until their earlier resignation or removal.

Family Relationships

There are no family relationships among members of our Board of Directors or executive officers.

Board Composition

The number of directors of the Company is established by the Board of Directors in accordance with our bylaws. The exact number of directors is currently set at six by resolution of the Board of Directors. The directors are elected to serve for one year terms, with the term of directors expiring each year at the annual meeting of stockholders, or Annual Meeting; provided further, that the term of each director shall continue until the election and qualification of a successor and be subject to such director’s earlier death, resignation or removal.

Our certificate of incorporation and bylaws provide that the authorized number of directors may be changed only by resolution of the Board of Directors, and also provide that our directors may be removed only for cause by the affirmative vote of the holders of at least 75% of the votes that all our stockholders would be entitled to cast in an annual election of directors, and that any vacancy on our Board of Directors, including a vacancy resulting from an enlargement of our Board of Directors, may be filled only by vote of a majority of our directors then in office.

We have no formal policy regarding board diversity. Our priority in selection of board members is identification of members who will further the interests of our stockholders through his or her established record of professional accomplishment, the ability to contribute positively to the collaborative culture among board members, knowledge of our business and understanding of the competitive landscape.

Board Committees

Our Board of Directors directs the management of our business and affairs and conducts its business through meetings of the Board of Directors and our committees: the Audit Committee, the Compensation Committee and the Nominating and Governance Committee.

The members of the Audit Committee are Mr. Meier and Mr. Devas. The Board of Directors has determined that the members of the Audit Committee are independent in accordance with the NYSE MKT rules. The Board of Directors has also determined that Mr. Meier qualifies as an audit committee financial expert. The members of the Compensation Committee are Mr. Devas and Dr. Ghoniem. The Board of Directors has determined that the members of the Compensation Committee are independent in accordance with the NYSE MKT rules. The members of our Nominating and Governance Committee are Mr. Meier, Mr. Devas and Dr. Ghoniem who have been determined to be independent by our Board of Directors in accordance with the NYSE MKT rules. In addition, from time to time, other committees may be established under the direction of the Board of Directors when necessary to address specific issues.

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The functions of the Audit Committee include reviewing and supervising the financial controls of the Company, appointing, compensating and overseeing the work of the independent auditors, reviewing the books and accounts of the Company, meeting with the officers of the Company regarding the Company's financial controls, acting upon recommendations of the independent auditors and taking such further actions as the Audit Committee deems necessary to complete an audit of the books and accounts of the Company. The Board of Directors has determined that the members of the Audit Committee are independent in accordance with the NYSE MKT rules.

The Compensation Committee's functions include reviewing with management cash and other compensation policies for employees, making recommendations to the Board of Directors regarding compensation matters and determining compensation for the Chief Executive Officer. The Board of Directors has determined that the members of the Compensation Committee are independent in accordance with the NYSE MKT rules. Our Chief Executive Officer has been instrumental in the design and recommendation to the compensation committee of compensation plans and awards for our directors and executive officers including our President, Chief Operating Officer and Chief Financial Officer. All compensation decisions for the Chief Executive Officer and all other executive officers are reviewed and approved by the Compensation Committee, subject to ratification by the Board of Directors.

The Nominating and Governance Committee functions are to identify persons qualified to serve as members of the Board of Directors, to recommend to the Board of Directors persons to be nominated by the board for election as directors at the annual meeting of stockholders and persons to be elected by the board to fill any vacancies, and recommend to the Board the Directors to be appointed to each of its committees. In addition, the Nominating and Governance Committee is responsible for developing and recommending to the Board of Directors a set of corporate governance guidelines applicable to the Company (as well as reviewing and reassessing the adequacy of such guidelines as it deems appropriate from time to time) and overseeing the annual self-evaluation of the Board of Directors.

Director Compensation

Each director who is not also one of our employees will receive a fee of $500 per day for service on those days that our Board of Directors and or each of the Audit, Compensation or Nominating and Governance Committees hold meetings, or otherwise conduct business. Non-employee directors also will be eligible to receive stock or options awards under our 2011 Stock Incentive Plan, as amended, or the Stock Plan. We reimburse all of our non-employee directors for reasonable travel and other expenses incurred in attending Board of Directors and committee meetings. Any director who is also one of our employees receives no additional compensation for serving as a director.

Board Leadership Structure

We separate the roles of Chief Executive Officer and Chairman in recognition of the differences between the two roles. Our Chief Executive Officer is responsible for setting the strategic direction for the Company and the overall leadership and performance of the Company. Our Chairman provides guidance to the Chief Executive Officer, sets the agenda for Board of Director meetings, presides over meetings of the full Board of Directors and leads all executive meetings of the independent directors. We are a small Company with a small management team, and we feel the separation of these roles enhances high-level attention to our business.

Our Board of Directors' Role in Risk Oversight

Our Board of Directors oversees our risk management processes directly and through its committees. Our management is responsible for risk management on a day-to-day basis. The role of our Board of Directors and its committees is to oversee the risk management activities of management. The Audit Committee assists the Board of Directors in fulfilling its oversight responsibilities with respect to risk management in the areas of financial reporting, internal controls and compliance with legal and regulatory requirements, and, discusses policies with respect to risk assessment and risk management, including guidelines and policies to govern the process by which the Company’s exposure to risk is handled. The Compensation Committee assists the Board of Directors in fulfilling its oversight responsibilities with respect to the management of risks arising from our compensation policies and programs. The Nominating and Governance Committee assists the Board of Directors in fulfilling its oversight responsibilities with respect to the management of risks associated with board organization, membership and structure, succession planning for our directors, and corporate governance.

Code of Business Conduct and Ethics

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The Company has adopted a code of business conduct and ethics that applies to the Company’s Chief Executive Officer and Chief Financial Officer. The Company’s code of business conduct and ethics promotes honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between personal and professional relationships; full, fair, accurate, timely and understandable disclosure in reports and documents that the Company files with, or submits to, the SEC and in other public communications made by the Company; compliance with applicable governmental laws, rules and regulations; prompt internal reporting of violations of the code of business conduct and ethics to an appropriate person or persons identified in the code of business conduct and ethics; and accountability for adherence to the code of business conduct and ethics.

Section 16(a) Beneficial Ownership Reporting Compliance

Section 16(a) of the Securities Exchange Act of 1934, as amended, requires the Company’s directors, officers and holders of more than 10% of the Company’s equity securities to file with the Securities and Exchange Commission initial reports of ownership and reports of changes in ownership. Based solely on a review of the forms, reports and certificates filed with the Company by such persons, all Section 16(a) filing requirements were complied with by such persons during the last fiscal year or prior fiscal years, except as otherwise set forth below:



	# of Late Reports	# of Transactions Not Timely Reported	# of Failures to File Required Reports
American DG Energy	2	1	0
Ahmed Ghoniem	1	0	0
Joan Giacinti	3	3	0
Paul Hamblyn	2	1	2
John Hatsopoulos	3	5	0
Jesse T. Herrick	1	1	0
Anthony Loumidis	2	1	0
Bruno Meier	2	0	1
Nettlestone Enterprises Limited	1	0	0
Barry J. Sanders	1	0	0

Item 11. Executive Compensation.

The following table sets forth information with respect to the compensation of our named executive officers during the fiscal years ended December 31, 2013 and December 31, 2012. The compensation of the Company’s Chief Executive Officer and Chief Financial Officer is paid by American DG Energy. The Company reimburses American DG Energy based on the time those executives spend on the Company. The compensation of the Company’s Managing Director is paid by the Company.

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Summary Compensation Table



Name and principal position	Year	Salary ($)	Bonus ($)	Stock awards ($)	Option awards ($)(1)	All other compensation ($)	Total ($)

Barry J. Sanders (2)	2013	53,771	—	—	—	—	53,771
Chief Executive Officer and President	2012	70,094	—	—	—	—	70,094
(Principal Executive Officer)

Jesse T. Herrick (3)(4)(5)	2013	5,600	—	—	32,353	—	37,953
Chief Financial Officer and Treasurer	2012	—	—	—	—	—	—
(Principal Financial Officer)

Anthony S. Loumidis (6)	2013	66,301	—	—	—	—	66,301
Chief Financial Officer and Treasurer	2012	47,388	—	—	—	—	47,388

Paul J. Hamblyn (7)	2013	171,339	—	—	—	—	171,339
Managing Director	2012	180,237	—	—	—	—	180,237


(1)	See “Note 3 – Stockholders’ equity” in our consolidated financial statements for a summary and assumptions made in the valuation of our option awards for the period ending December 31, 2013.

(2)

Mr. Sanders, the Company’s Chief Executive Officer, is also the President and Chief Operating Officer of American DG Energy and devotes part of his business time to the affairs of American DG Energy. His salary is paid by American DG Energy but a portion is reimbursed by the Company according to the requirements of the business in a given week at a fully burdened hourly rate of $122. On average, Mr. Sanders spends approximately 25% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.

(3)

Mr. Herrick, the Company’s Chief Financial Officer, devotes part of his business time to the affairs of American DG Energy. His salary is paid by American DG Energy but a portion is reimbursed by the Company according to the requirements of the business in a given week at a fully burdened hourly rate of $80. On average, Mr. Herrick spends approximately 15% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.


(4)	Mr. Herrick was granted a stock option award for 200,000 shares of Common Stock on October 15, 2013, with 25% of the shares vesting on October 15, 2014 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, subject to his continued employment and subject to acceleration of vesting upon a change in control (see Note 3 - Stockholders' equity).


(5)	On February 18, 2014, Mr. Herrick resigned from his positions as Chief Financial Officer, Secretary and Treasurer of the Company, including all other positions Mr. Herrick held with the Company or American DG Energy, effective as of April 11, 2014.


(6)	On September 27, 2013, Mr. Loumidis resigned from his positions as Chief Financial Officer, Secretary and Treasurer of the Company, including all other positions Mr. Loumidis held with the Company or American DG Energy, effective as of September 30, 2013.


(7)	Mr. Hamblyn entered into a Service Agreement with EuroSite Power Limited on July 18, 2011. His compensation is paid in British Pounds sterling and is converted into United States Dollars in the Executive Compensation table.

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Outstanding Equity Awards at Fiscal Year-End

The following table sets forth information with respect to outstanding equity awards held by our named executive officers as of December 31, 2013:



	Option awards				Stock awards
Name	Number of securities underlying unexercised options (#) exercisable	Number of securities underlying unexercised options (#) unexercisable	Option exercise price ($)	Option expiration date	Number of shares of stock that have not vested (#)	Market value of shares of stock that have not vested ($)(1)

Barry J. Sanders (1)	750,000	750,000	0.90	1/15/2021	—	—
Paul J. Hamblyn (2)	450,000	450,000	0.90	11/3/2021	—	—
Jesse T. Herrick (3)(4)	—	200,000	0.41	10/15/2023	—	—
Anthony S. Loumidis (5)	137500	137500	0.9	1/15/2021	—	—
Anthony S. Loumidis (5)	—	50,000	0.90	3/21/2023	—	—


(1)	Mr. Sanders was granted a stock option award for 1,500,000 shares of Common Stock on January 15, 2011, with 25% of the shares vesting on January 15, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, subject to his continued employment and subject to acceleration of vesting upon a change in control.


(2)	Mr. Hamblyn was granted a stock option award for 900,000 shares of Common Stock on November 3, 2011, with 25% of the shares vesting on November 3, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, subject to his continued employment and subject to acceleration of vesting upon a change in control.


(3)	Mr. Herrick was granted a stock option award for 200,000 shares of Common Stock on October 15, 2013, with 25% of the shares vesting on October 15, 2014 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, subject to his continued employment and subject to acceleration of vesting upon a change in control.


(4)	On February 18, 2014, Mr. Herrick resigned from his positions as Chief Financial Officer, Secretary and Treasurer of the Company, including all other positions Mr. Herrick held with the Company or American DG Energy, effective as of April 11, 2014.


(5)	On September 27, 2013, Mr. Loumidis resigned from his positions as Chief Financial Officer, Secretary and Treasurer of the Company, including all other positions Mr. Loumidis held with the Company or American DG Energy, effective as of September 30, 2013.

There have been no other stock awards granted to date and none of such options have been exercised.

Director Compensation

The following table sets forth information with respect to director compensation as of December 31, 2013:



Name	Fees earned or paid in cash ($)	Stock awards ($)	Option awards ($)	All other compensation ($)	Total ($)

Dr. Ahmed F. Ghoniem	—	—	—	—	—
James C. Devas	2,500	—	—	—	2,500
Bruno Meier	2,500	—	—	—	2,500
Joan Giacinti	500	—	—	—	500

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Outstanding Equity Awards for Directors at Fiscal Year-End

The following table sets forth information with respect to outstanding equity awards to directors as of December 31, 2013:



	Option awards				Stock awards
Name	Number of securities underlying unexercised options (#) exercisable	Number of securities underlying unexercised options (#) unexercisable	Option exercise price ($)	Option expiration date	Number of shares of stock that have not vested (#)	Market value of shares of stock that have not vested ($)(1)

John N. Hatsopoulos (1)	50,000	50,000	0.90	1/15/2021	—	—
Barry J. Sanders (2)	750,000	750,000	0.90	1/15/2021	—	—
Dr. Ahmed F. Ghoniem (3)	50,000	50,000	0.90	6/13/2021	—	—
James C. Devas (4)	50,000	50,000	0.90	6/13/2021	—	—
Bruno Meier (5)	50,000	50,000	0.90	6/13/2021	—	—
Joan Giacinti (6)	—	100,000	0.90	3/20/2023	—	—


(1)	Mr. Hatsopoulos was granted a stock option award for 100,000 shares of Common Stock on January 15, 2011, with 25% of the shares vesting on January 15, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, provided that Mr. Hatsopoulos serves as a director or consultant to the Company and subject to acceleration of vesting upon a change in control.


(2)	Mr. Sanders was granted a stock option award for 1,500,000 shares of Common Stock on January 15, 2011, with 25% of the shares vesting on January 15, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, subject to his continued employment and subject to acceleration of vesting upon a change in control.


(3)	Dr. Ghoniem was granted a stock option award for 100,000 shares of Common Stock on June 13, 2011, with 25% of the shares vesting on June 13, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, provided that Dr. Ghoniem serves as a director or consultant to the Company and subject to acceleration of vesting upon a change in control.


(4)	Mr. Devas was granted a stock option award for 100,000 shares of Common Stock on June 13, 2011, with 25% of the shares vesting on June 13, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, provided that Mr. Devas serves as a director or consultant to the Company and subject to acceleration of vesting upon a change in control.


(5)	Mr. Meier was granted a stock option award for 100,000 shares of Common Stock on June 13, 2011, with 25% of the shares vesting on June 13, 2012 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, provided that Mr. Meier serves as a director or consultant to the Company and subject to acceleration of vesting upon a change in control.


(6)	Mr. Giacinti was granted a stock option award for 100,000 shares of Common Stock on March 20, 2013, with 25% of the shares vesting on March 20, 2014 and then an additional 25% of the shares on each of the subsequent three anniversaries thereafter, provided that Mr. Giacinti serves as a director or consultant to the Company and subject to acceleration of vesting upon a change in control.

There have been no other stock awards granted to date and none of such options have been exercised.

2011 Stock Option and Incentive Plan

The Company’s Stock Plan provides for the grant of stock-based awards to employees, officers and directors of, and consultants or advisors to, the Company and its subsidiaries. The Company also adopted a sub-plan, as authorized by the Stock Plan, or the UK Sub-Plan, in order to grant equity awards to United Kingdom persons in compliance with United Kingdom law. The terms of the UK Sub-Plan are not materially different from the terms of the Stock Plan.

Under the Stock Plan, the Company may grant stock options, restricted stock and other stock-based awards. A total of 4,500,000 shares of Common Stock may be issued upon the exercise of options or other awards granted under the Stock Plan.

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The Stock Plan is administered by the Board of Directors and the Compensation Committee. Subject to the provisions of the Stock Plan, the Board of Directors and the Compensation Committee each has the authority to select the persons to whom awards are granted and determine the terms of each award, including the number of shares of Common Stock subject to the award. Payment of the exercise price of an award may be made in cash, in a “cashless exercise” through a broker, or if the applicable stock option agreement permits, shares of Common Stock or by any other method approved by the Board of Directors or Compensation Committee. Unless otherwise permitted by the Company, awards are not assignable or transferable except by will or the laws of descent and distribution.

Upon the consummation of an acquisition of the business of the Company, by merger or otherwise, the Board of Directors shall, as to outstanding awards (on the same basis or on different bases as the Board of Directors shall specify), make appropriate provision for the continuation of such awards by the Company or the assumption of such awards by the surviving or acquiring entity and by substituting on an equitable basis for the shares then subject to such awards either (a) the consideration payable with respect to the outstanding shares of Common Stock in connection with the acquisition, (b) shares of stock of the surviving or acquiring corporation or (c) such other securities or other consideration as the Board of Directors deems appropriate, the fair market value of which (as determined by the Board of Directors in its sole discretion) shall not materially differ from the fair market value of the shares of Common Stock subject to such awards immediately preceding the acquisition. In addition to or in lieu of the foregoing, with respect to outstanding stock options, the Board of Directors may, on the same basis or on different bases as the Board of Directors shall specify, upon written notice to the affected optionees, provide that one or more options then outstanding must be exercised, in whole or in part, within a specified number of days of the date of such notice, at the end of which period such options shall terminate, or provide that one or more options then outstanding, in whole or in part, shall be terminated in exchange for a cash payment equal to the excess of the fair market value (as determined by the Board of Directors in its sole discretion) for the shares subject to such Options over the exercise price thereof. Unless otherwise determined by the Board of Directors (on the same basis or on different bases as the Board of Directors shall specify), any repurchase rights or other rights of the Company that relate to a stock option or other award shall continue to apply to consideration, including cash, that has been substituted, assumed or amended for a stock option or other award pursuant to these provisions. The Company may hold in escrow all or any portion of any such consideration in order to effectuate any continuing restrictions.

The Board of Directors may at any time provide that any stock options shall become immediately exercisable in full or in part, that any restricted stock awards shall be free of some or all restrictions, or that any other stock-based awards may become exercisable in full or in part or free of some or all restrictions or conditions, or otherwise realizable in full or in part, as the case may be.

The Board of Directors or Compensation Committee may, in its sole discretion, amend, modify or terminate any award granted or made under the Stock Plan, so long as such amendment, modification or termination would not materially and adversely affect the participant.

Employment Contracts and Termination of Employment and Change-in-Control Arrangements

Mr. Hamblyn has a service agreement governed by and construed in accordance with the laws of England and Wales. Mr. Hamblyn’s service agreement includes a basic salary of £104,545 per annum for the performance of his duties and a first year bonus of £10,150. Mr. Hamblyn received no bonus in 2013. In addition Mr. Hamblyn shall be entitled to receive five hundred and fifty British Pounds sterling (£550) per month to purchase benefits such as medical, pension and vehicle of his choosing, of which he shall provide appropriate evidence to the Company in respect of such benefits obtained. The Company, or Mr. Hamblyn, may terminate the employment by giving to the other six month notice in writing.

Other than Mr. Hamblyn, none of our officers has an employment or service contract or change-in-control arrangement, other than stock and option awards that contain certain change-in-control provisions such as accelerated vesting due to acquisition. In the event an acquisition that is not a private transaction occurs while the optionee maintains a business relationship with the Company and the option has not fully vested, the option will become exercisable for 100% of the then number of shares as to which it has not vested and such vesting to occur immediately prior to the closing of the acquisition.

As of December 31, 2013, there were 4,025,000 outstanding option awards granted pursuant to the 2011 Stock Option and Incentive Plan, of which 1,795,000 had vested. Our option awards contain certain accelerated vesting due to acquisition provisions, which are described below. The option awards that would vest for each named executive officer if a change-in control were to occur are disclosed under the section titled “Outstanding Equity Awards at Fiscal Year-End”.

Accelerated Vesting Due to Acquisition

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Our option award agreements provide for accelerated vesting due to acquisition. In the event an acquisition that is not a private transaction occurs while the optionee maintains a business relationship with the Company and his option has not fully vested, this option shall become exercisable for 100% of the then number of shares as to which it has not vested, such vesting to occur immediately prior to the closing of the acquisition.

Option Awards Change in Control Definition

Definitions. The following definitions shall apply: acquisition means (1) the sale of the Company by merger in which the shareholders of the Company in their capacity as such no longer own a majority of the outstanding equity securities of the Company (or its successor); or (2) any sale of all or substantially all of the assets or capital stock of the Company (other than in a spin-off or similar transaction) or (3) any other acquisition of the business of the Company, as determined by the Board. Business relationship means service to the Company or its successor in the capacity of an employee, officer, director or consultant. Private transaction means any acquisition where the consideration received or retained by the holders of the then outstanding capital stock of the Company does not consist of (1) cash or cash equivalent consideration, (2) securities which are registered under the Securities the Securities Act of 1933, as amended, or any successor statute and/or (3) securities for which the Company or any other issuer thereof has agreed, including pursuant to a demand, to file a registration statement within ninety (90) days of completion of the transaction for resale to the public pursuant to the Securities Act.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

The following table sets forth, as of March 28, 2014, certain information with respect to the beneficial ownership of the Company's Common Stock by (1) any person (including any “group” as set forth in Section 13(d)(3) of the Exchange Act, known by us to be the beneficial owner of more than 5% of any class of our Common Stock, (2) each director, (3) each of the named executive officers and (4) all of our current directors and executive officers as a group. The percentages in the following table are based on 56,747,100 shares of Common Stock issued and outstanding as of March 28, 2014.



Name and address of beneficial owner	Number of Shares Beneficially Owned	% of Shares Beneficially Owned

5% Stockholders:
American DG Energy Inc. (1)(2)	41,949,021	71.6	%
Nettlestone Enterprises Limited (3)(4)	6,684,914	11.7	%

Directors & Officers: (5)
John N. Hatsopoulos (6)	503,436	0.9	%
Barry J. Sanders (7)	750,000	1.3	%
Jesse T. Herrick	—	—	%
Paul J. Hamblyn (8)	450,000	0.8	%
Dr. Ahmed F. Ghoniem (9)	50,000	0.1	%
James C. Devas (10)	50,000	0.1	%
Bruno Meier (11)	466,750	0.8	%
Joan Giacinti (12)	500,100	0.9	%
All executive officers and directors as a group (8 persons)	2,770,286	4.7	%


(1)	The address of American DG Energy Inc. is 45 First Avenue, Waltham, Massachusetts 02451.


(2)	Includes 1,833,700 shares of common stock which are convertible within 60 days of March 31, 2014 from a New Note at a rate of 1,667 shares of common stock per $1,000 principal amount of New Note, subject to adjustment.


(3)	The address of Nettlestone Enterprises Limited is: P.O. Box 665 Roseneath, The Grange, St. Peter Port, Guernsey GY1-3SJ, Channel Islands. Messrs. M.T.R Betley, M.S. Heyworth and J.R. Plimley are the directors of the company and may be deemed to exercise voting and/or dispositive power with respect to these shares.


(4)	Includes 500,100 shares of common stock which are convertible within 60 days of March 31, 2014 from a New Note at a rate of 1,667 shares of common stock per $1,000 principal amount of New Note, subject to adjustment.


(5)	The address of the directors and officers listed in the table above is: c/o EuroSite Power Inc., 45 First Avenue, Waltham, Massachusetts 02451.


(6)	Includes options to purchase 50,000 shares of common stock exercisable within 60 days of March 31, 2014.


(7)	Includes options to purchase 750,000 shares of common stock exercisable within 60 days of March 31, 2014.

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(8)	Includes options to purchase 450,000 shares of common stock exercisable within 60 days of March 31, 2014.


(9)	Includes options to purchase 50,000 shares of common stock exercisable within 60 days of March 31, 2014.


(10)	Includes options to purchase 50,000 shares of common stock exercisable within 60 days of March 31, 2014.


(11)	Includes (a) 416,750 shares of common stock which are convertible within 60 days of March 31, 2014 from a New Note at a rate of 1,667 shares of common stock per $1,000 principal amount of New Note, subject to adjustment and (b) options to purchase 50,000 shares of common stock exercisable within 60 days of March 31, 2014.


(12)	Includes 500,100 shares of common stock which are convertible within 60 days of March 31, 2014 from a New Note at a rate of 1,667 shares of common stock per $1,000 principal amount of New Note, subject to adjustment.


(13)

Equity Compensation Plans

The following table provides information as of December 31, 2013, regarding common stock that may be issued under the company’s equity compensation plans. Information is included for both equity compensation plans approved by the company’s stockholders and not approved by the company’s stockholders (which date back to before the company became a reporting company under the Exchange Act).



Plan category	Number of securities to be issued upon exercise of outstanding options, warrants and rights	Weighted-average exercise price of outstanding options, warrants and rights		Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in second column)

Equity compensation plans approved by security holders	4,025,000	$	0.87	475,000

Equity compensation plans not approved by security holders	—	$	—	—
Total	4,025,000	$	0.87	475,000

Item 13. Certain Relationships and Related Transactions, and Director Independence.

The Company expects to purchase the majority of its energy equipment from American DG Energy, its parent. American DG Energy owns a 70.7% of the Common Stock of the Company. American DG Energy purchases energy equipment primarily from Tecogen, an affiliate of the Company, which manufactures natural gas, engine-driven commercial and industrial cooling and cogeneration systems, and from Ilios, a majority owned subsidiary of Tecogen which is developing a line of ultra-high-efficiency heating products, such as a high efficiency water heater, that provides twice the efficiency of conventional boilers, based on management estimates, for commercial and industrial applications utilizing advanced thermodynamic principles.

American DG Energy, GlenRose Instruments, Tecogen and Ilios, are affiliated companies by virtue of common ownership. Specifically, as of December 31, 2013, John N. Hatsopoulos who is the Chairman of the Company is: (a) the Chief Executive Officer and director of American DG Energy and holds 10.7% of the company’s common stock, (b) the Chief Executive Officer and director of Tecogen and holds 24.5% of the company’s common stock, (c) a director of Ilios and holds 7.2% of the company’s common stock, and (d) the Chairman of GlenRose Instruments and holds 15.7% of the company’s common stock. Dr. George N. Hatsopoulos, who is John N. Hatsopoulos’ brother: (a) holds 13.6% of American DG’s common stock, (b) is a director of Tecogen and holds 23.5% of the company’s common stock, (c) an investor in Ilios and holds 3.1% of the company’s common stock and (d) an investor of GlenRose Instruments and holds 15.7% of the company’s common stock, (e) an investor in Pharos and holds 24.4% of the common stock and (f) an investor in Levitronix and holds 21.4% of the common stock.

American DG Energy signed a Facilities and Support Services Agreement with Tecogen on January 1, 2006, as amended. The term of the agreement commences as of the start of each year and certain portions of the agreement, including office space allocation, get renewed annually upon mutual written agreement.

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Hatsopoulos spends approximately 20% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.

Barry J. Sanders, the Company’s Chief Executive Officer, is also the President and Chief Operating Officer of American DG Energy and devotes part of his business time to the affairs of American DG Energy. His salary is paid by American DG Energy but a portion is reimbursed by the Company according to the requirements of the business in a given week at a fully burdened hourly rate of $122. On average, Mr. Sanders spends approximately 25% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.

Jesse T. Herrick, the Company’s Chief Financial Officer, devotes part of his business time to the affairs of American DG Energy. His salary is paid by American DG Energy but a portion is reimbursed by the Company according to the requirements of the business in a given week at a fully burdened hourly rate of $80. On average, Mr. Herrick spends approximately 15% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business.

On February 18, 2014, Jesse T. Herrick resigned, effective April 11, 2014, from his positions as Chief Financial Officer, Secretary and Treasurer of American DG Energy Inc., and any other positions he may have had with the Company and the Company’s majority owned subsidiary EuroSite Power Inc. Mr. Herrick’s resignation was not a result of any disagreement with the Company or the Company’s Board of Directors.

The Company’s headquarters are located in Waltham, Massachusetts and consist of 3,282 square feet of office and storage space that are leased from Tecogen and shared with American DG Energy. American DG Energy is not currently charging the Company for utilizing its share of office space in the United States since it believes it is insignificant. The Company believes that its facilities are appropriate and adequate for its current needs.

The Company has entered into agreements with related parties regarding its issuance of convertible debt. These agreements and the related convertible debt are more particularly described under “Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities - Recent Sales of Unregistered Securities.”

Director Independence

The Company’s policy is that a majority of our Board of Directors shall be “independent” in accordance with NYSE MKT rules (even though the Company is not currently subject to those requirements) including, in the judgment of the Board of Directors, the requirement that such directors have no material relationship with the Company (either directly or as a partner, shareholder or officer of an organization that has a relationship with the Company). The following is a non-exclusive list of persons who shall not be considered independent:

(a) a director who is, or during the past three years was, employed by the company, other than prior employment as an interim executive officer (provided the interim employment did not last longer than one year);

(b) a director who accepted or has an immediate family member who accepted any compensation from the company in excess of $120,000 during any period of twelve consecutive months within the three years preceding the determination of independence, other than the following:


(i)	compensation for board or board committee service;


(ii)	compensation paid to an immediate family member who is an employee (other than an executive officer) of the company;


(iii)	compensation received for former service as an interim executive officer (provided the interim employment did not last longer than one year); or


(iv)	benefits under a tax-qualified retirement plan, or non-discretionary compensation;

(c) a director who is an immediate family member of an individual who is, or at any time during the past three years was, employed by the company as an executive officer;

(d) a director who is, or has an immediate family member who is, a partner in, or a controlling shareholder or an executive officer of, any organization to which the company made, or from which the company received, payments (other than those arising solely from investments in the company's securities or payments under non-discretionary charitable

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contribution matching programs) that exceed 5% of the organization's consolidated gross revenues for that year, or $200,000, whichever is more, in any of the most recent three fiscal years;

(e) a director who is, or has an immediate family member who is, employed as an executive officer of another entity where at any time during the most recent three fiscal years any of the issuer's executive officers serve on the compensation committee of such other entity; or

(f) a director who is, or has an immediate family member who is, a current partner of the company's outside auditor, or was a partner or employee of the company's outside auditor who worked on the company's audit at any time during any of the past three years.

Ownership of a significant amount of the Company’s stock, by itself, does not constitute a material relationship. For relationships not covered by these standards, the determination of whether a material relationship exists shall be made by the other members of the Board of Directors who are independent (as defined above).

Under the Company’s independence standards, the following directors are independent: Mr. Bruno Meier, Mr. Ahmed F. Ghoniem, Mr. James Devas and Mr. Joan Giacinti.

Item 14. Principal Accountant Fees and Services.

The following table summarizes fees billed to the Company by McGladrey LLP, for professional services rendered for the period ended December 31, 2013:



	2013		2012
Audit Fees	$	65,000	$	58,500
Audit-Related Fees	5,575		18,453
Tax Fees	—		—
All Other Fees	—		—
Total	$	70,575	$	76,953

Audit Fees. The audit fees consist of aggregate fees billed for each of the last two fiscal years for professional services rendered by the audit of our annual consolidated financial statements and review of the interim consolidated financial statements included in quarterly reports.

Audit-Related Fees. The audit-related fees consist of aggregate fees billed in each of the last two fiscal years for assurance and related services reasonably related to the performance of the audit or review of our consolidated financial statements and are not reported under “Audit Fees”.

Tax Fees. Tax fees consist of aggregate fees billed in each of the last two fiscal years for professional services for tax compliance, tax advice and tax planning. These services included assistance regarding federal and state tax compliance, and tax audit defense.

All Other Fees. Fees that are billed in each of the last two fiscal years for products and services that are not included in the items related above.

Audit Pre-Approval of Policies and Procedures. The Audit Committee’s current policy is to pre-approve all audit and permissible non-audit services provided by our independent auditors. These services may include audit services, audit related services, tax services and other services. The Audit Committee may also pre-approve particular services on a case-by-case basis.

Audit Committee Approval of Fees. Our Audit Committee approved all audit-related fees listed above provided by McGladrey LLP, to us during the year ended December 31, 2013.

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PART IV

Item 15. Exhibits and Financial Statement Schedules.


(a)	Index To Financial Statements and Financial Statements Schedules:

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2013 and December 31, 2012

Consolidated Statements of Operations for the years ended December 31, 2013 and December 31, 2012

Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2013 and December 31, 2012

Consolidated Statements of Cash Flows for the years ended December 31, 2013 and December 31, 2012

Notes to Consolidated Financial Statements

All other schedules for which provision is made in the applicable accounting regulations of the SEC are not required under the related instructions, or are inapplicable, and therefore have been omitted.

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(b)	Exhibits


3.1	Certificate of Incorporation, as amended and restated February 17, 2012 (incorporated by reference to Exhibit 3.2 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


3.2	Bylaws as amended and restated January 27, 2012 (incorporated by reference to Exhibit 3.4 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


4.1	Warrant to Nettlestone Enterprises Limited dated July 12, 2010 (incorporated by reference to Exhibit 4.1 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


4.2	Form of Warrant (incorporated by reference to Exhibit 4.2 to the Company's Registration Statement on Form S-1 (No. 333-182620) filed with the SEC on August 20, 2012).


4.3	Form of Warrant (incorporated by reference to Exhibit 4.1 to the Company's Current Report on Form 8-K, filed with the SEC on November 26, 2012).


4.4	Form of Placement Agent Warrant (incorporated by reference to Exhibit 4.2 to the Company's Current Report on Form 8-K, filed with the SEC on November 26, 2012).


10.1*	EuroSite Power Inc. 2011 Stock Incentive Plan, as amended on June 13, 2011 (incorporated by reference to Exhibit 10.4 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


10.2*	UK Sub-Plan to the EuroSite Power Inc. 2011 Stock Incentive Plan (incorporated by reference to Exhibit 10.5 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


10.3*	Service Agreement by and between EuroSite Power Limited and Paul J. Hamblyn dated July 18, 2011 (incorporated by reference to Exhibit 10.7 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


10.4+	Facilities and Support Services and Business Agreement between American DG Energy Inc. and Tecogen Inc., dated July 1, 2012 (incorporated by reference to Exhibit 1027 of American DG Energy Inc.’s Annual Report on Form 10-K, as filed with the SEC on April 1, 2013).


10.5	First Amendment to the Facilities, Support Services and Business Agreement dated as of July 1, 2013, between Tecogen Inc. and American DG Energy Inc. (incorporated by reference to Exhibit 10.1 to American DG Energy Inc.’s Current Report on Form 8‑K, as filed with the SEC on July 2, 2013).


10.6	Second Amendment to the Facilities, Support Services and Business Agreement, dated as of November 12, 2013, between Tecogen Inc. and American DG Energy Inc. (incorporated by reference to Exhibit 10.2 of American DG Energy Inc.’s Quarterly Report on Form 10-Q, as filed with the SEC on November 14, 2013).


10.7	Form of Note Exchange Agreement, dated February 20, 2014 (incorporated by reference to the Company’s Current Report on Form 8-K originally filed with the SEC on February 25, 2014).


10.8	Form of Subscription Agreement, dated June 14, 2013 (incorporated by reference to the Company’s Current Report on Form 8-K originally filed with the SEC on June 18, 2013).


10.9	Noteholders Agreement among the Company, American DG Energy and the holders of the Company’s 4% Senior Convertible Notes due 2015, dated June 14, 2013 (incorporated by reference to the Company’s Current Report on Form 8-K originally filed with the SEC on June 18, 2013).


10.10	Registration Rights Agreement among the Company and each of the holders of the Company’s 4% Senior Convertible Notes due 2015, dated June 14, 2013 (incorporated by reference to the Company’s Current Report on Form 8-K originally filed with the SEC on June 18, 2013).


10.11	Form of Subscription Agreement, dated November 21, 2012 (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K originally filed with the SEC on November 26, 2012).

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10.12	Amended and Restated Placement Agency Agreement between the Company and Scarsdale Equities LLC, dated November 12, 2012 (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q originally filed with the SEC on November 14, 2012).


10.13	Form of Securities Purchase Agreement (incorporated by reference to Exhibit 10.6 to Amendment No. 1 to the Company’s Registration Statement on Form S-1 originally filed with the SEC on August 20, 2012).


10.14	Placement Agency Agreement between the Company and Merriman Capital Inc., dated August 6, 2012 (incorporated by reference to Exhibit 10.8 to Amendment No. 1 to the Company’s Registration Statement on Form S-1 originally filed with the SEC on August 20, 2012).


10.15	Placement Agency Agreement between the Company and Merriman Capital Inc., dated June 19, 2012 (incorporated by reference to Exhibit 10.7 to the Company’s Registration Statement on Form S-1 originally filed with the SEC on July 11, 2012).


14.1	Code of Business Conduct and Ethics (incorporated by reference to Exhibit 14.1 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


21.1	List of subsidiaries (incorporated by reference to Exhibit 21.1 to the Company’s Form 10, as amended, originally filed with the SEC on August 16, 2011).


23.1#	Consent of McGladrey LLP.


31.1#	Rule 13a-14(a) Certification of Chief Executive Officer.


31.2#	Rule 13a-14(a) Certification of Chief Financial Officer.


32.1	Section 1350 Certifications of Chief Executive Officer and Chief Financial Officer (Furnished herewith).

101.1#

The following materials from the Company's Annual Report on Form 10-K for the year ended December 31, 2013 formatted in XBRL (eXtensible Business Reporting Language): (i) the Consolidated Balance Sheets, (ii) the Consolidated Statements of Operations, (iii) the Consolidated Statements of Stockholders' Equity, (iv) the Consolidated Statements of Cash Flows, and (v) related notes to these financial statements, tagged as blocks of text and in detail.

________________________________________


#	Filed herewith.


*	Management contract or compensatory plan or agreement.


+	Confidential treatment was requested for portions of this document. The confidential portions have been omitted and filed separately, on a confidential basis, with the Securities and Exchange Commission.

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.



	EUROSITE POWER INC.
	(Registrant)

	By: /s/ Barry J. Sanders
	Chief Executive Officer and President
	(Principal Executive Officer)

	By: /s/ Jesse T. Herrick
	Chief Financial Officer, Secretary and Treasurer
	(Principal Financial and Accounting Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacity and on the dates indicated.



Signature	Title	Date

/s/ John N. Hatsopoulos	Chairman of the Board and Director	April 9, 2014
John N. Hatsopoulos

/s/ Barry J. Sanders	Director, President and Chief Executive Officer	April 9, 2014
Barry J. Sanders	(Principal Executive Officer)

/s/ Jesse T. Herrick	Treasurer, Secretary and Chief Financial Officer	April 9, 2014
Jesse T. Herrick	(Principal Financial and Accounting Officer)

/s/ Ahmed F. Ghoniem	Director	April 9, 2014
Ahmed F. Ghoniem

/s/ James C. Devas	Director	April 9, 2014
James C. Devas

/s/ Bruno Meier	Director	April 9, 2014
Bruno Meier

/s/ Joan Giacinti	Director	April 9, 2014
Joan Giacinti

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Report of Independent Registered Public Accounting Firm

To the Board of Directors and Stockholders of

EuroSite Power Inc.

We have audited the accompanying consolidated balance sheets of EuroSite Power Inc. (the “Company”) as of December 31, 2013 and 2012 and the related consolidated statements of operations, stockholders’ equity, and cash flows for the years then ended. These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the consolidated financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform our audits to obtain reasonable assurance about whether the financial statements are free of material misstatement. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. An audit includes consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above, present fairly, in all material respects, the financial position of the Company at December 31, 2013 and 2012 and the results of their operations and their cash flows for the years then ended, in conformity with accounting principles generally accepted in the United States of America.

/s/ MCGLADREY LLP

Boston, Massachusetts

April 9, 2014

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CONSOLIDATED BALANCE SHEETS



	December 31, 2013			December 31, 2012
ASSETS
Current assets:
Cash and cash equivalents	$	1,519,602		$	832,511
Accounts receivable	153,514			8,443
Value added tax receivable	3,541			181,217
Inventory	385,660			1,173,729
Other current assets	52,957			10,294
Total current assets	2,115,274			2,206,194
Property, plant and equipment, net	4,030,330			1,526,948
Other assets, long term	20,428			—
TOTAL ASSETS	$	6,166,032		$	3,733,142

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	202,631		$	203,764
Due to related party	—			124,206
Accrued expenses and other current liabilities	71,080			62,385
Total current liabilities	273,711			390,355
Long-term liabilities:
Convertible debentures	1,800,000			—
Convertible debentures due to related parties	2,200,000			—
Total liabilities	4,273,711			390,355

Stockholders’ equity:
Common stock, $0.001 par value; 100,000,000 shares authorized; 56,747,100 and 54,570,625 issued and outstanding at December 31, 2013 and December 31, 2012, respectively	56,747			56,747
Additional paid-in capital	6,690,610			6,472,697
Accumulated deficit	(4,855,036		)	(3,186,657		)
Total stockholders’ equity	1,892,321			3,342,787
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	6,166,032		$	3,733,142

The accompanying notes are an integral part of these consolidated financial statements

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CONSOLIDATED STATEMENTS OF OPERATIONS

For the years ended December 31,



	2013			2012
Revenues
Energy revenues	$	835,618		$	35,118
Turnkey & other revenues	3,261			45,992
	838,879			81,110
Cost of sales
Fuel, maintenance and installation	698,763			63,338
Depreciation expense	64,535			6,329
	763,298			69,667
Gross profit	75,581			11,443
Operating expenses
General and administrative	963,690			1,087,653
Selling	522,360			608,964
Engineering	157,451			93,695
	1,643,501			1,790,312
Loss from operations	(1,567,920		)	(1,778,869		)
Other income (expense)
Interest and other income	5,286			13,439
Interest expense	(105,745		)	—
	(100,459		)	13,439
Loss before income taxes	(1,668,379		)	(1,765,430		)
Provision for income taxes	—			—
Net loss	$	(1,668,379	)	$	(1,765,430	)

Net loss per share - basic and diluted	$	(0.03	)	$	(0.03	)
Weighted-average shares outstanding - basic and diluted	56,747,100			54,570,625

The accompanying notes are an integral part of these consolidated financial statements

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CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY



	Common Stock $0.001 Par Value
	Number of Shares	Amount		Additional Paid-In Capital		Accumulated Deficit			Total Stockholders' Equity
Balance at December 31, 2011	54,362,100	$	54,362	$	3,839,753	$	(1,421,227	)	$	2,472,888

Sale of common stock, net of costs	2,385,000	2,385		2,136,908		—			2,139,293
Stock-based compensation expense	—	—		496,036		—			496,036
Net loss	—	—		—		(1,765,430		)	(1,765,430		)
Balance at December 31, 2012	56,747,100	$	56,747	$	6,472,697	$	(3,186,657	)	$	3,342,787

Stock-based compensation expense	—	—		217,913		—			217,913
Net loss	—	—		—		(1,668,379		)	(1,668,379		)
Balance at December 31, 2013	56,747,100	$	56,747	$	6,690,610	$	(4,855,036	)	$	1,892,321

The accompanying notes are an integral part of these consolidated financial statements

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CONSOLIDATED STATEMENTS OF CASH FLOWS

For the years ended December 31,



	2013			2012
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$	(1,668,379	)	$	(1,765,430	)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	75,418			11,258
Stock-based compensation	217,913			496,036
Changes in operating assets and liabilities
(Increase) decrease in:
Accounts receivable	(145,071		)	(8,443		)
Value added tax receivable	177,676			(104,020		)
Inventory	788,069			(1,035,753		)
Prepaid and other current assets	(42,663		)	9,427
Other assets, long term	(20,428		)	—
Increase (decrease) in:
Accounts payable	(1,133		)	146,415
Due to related party	(124,206		)	124,206
Accrued expenses and other current liabilities	8,695			14,369
Net cash used in operating activities	(734,109		)	(2,111,935		)

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(2,578,800		)	(1,533,630		)
Net cash used in investing activities	(2,578,800		)	(1,533,630		)

CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from parent note	1,100,000			—
Proceeds from convertible debentures	2,900,000			—
Proceeds from sale of common stock, net of costs	—			2,139,293
Net cash provided by financing activities	4,000,000			2,139,293
Net (decrease) increase in cash and cash equivalents	687,091			(1,506,272		)
Cash and cash equivalents, beginning of the year	832,511			2,338,783
Cash and cash equivalents, end of the year	$	1,519,602		$	832,511

Supplemental disclosures of cash flows information:
Cash paid during the year for:
Interest	$	98,634		$	—
Income taxes	$	—		$	—
Non-cash financing activities:
Exchange of parent note for convertible debentures	$	1,100,000		$	—

The accompanying notes are an integral part of these consolidated financial statements

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NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Note 1 — Description of business and summary of significant accounting policies:

Description of Business

EuroSite Power Inc., the Company, we, our or us, distributes, owns and operates clean, on-site energy systems that produce electricity, hot water, heat and cooling in the United Kingdom and Europe. The Company’s business model is to own the equipment it installs at customers’ facilities and to sell the energy produced by these systems to the customers on a long-term contractual basis at prices guaranteed to the customer to be below conventional utility rates. The Company calls this business the EuroSite Power “On-Site Utility”.

The Company was incorporated as a Delaware corporation on July 9, 2010 as a subsidiary of American DG Energy Inc., or American DG Energy, to introduce the American DG Energy’s On-Site Utility solution into the United Kingdom and the European market.

Principles of Consolidation and Basis of Presentation

The accompanying consolidated financial statements include the accounts of the Company and its wholly-owned subsidiary EuroSite Power Limited, a United Kingdom registered Company. On July 9, 2010, American DG Energy invested $45,000 in exchange for 45 million shares of the Company’s common stock, par value $0.001 per share, or Common Stock, and obtained controlling interest in the Company. Also on July 9, 2010, Nettlestone Enterprises Limited, invested $5,000 in exchange for 5 million shares of the Company’s Common Stock. As of December 31, 2013 American DG Energy owned an 70.7% interest in the Company and consolidates the Company into its financial statements in accordance with Generally Accepted Accounting Principles in the United States of America, or GAAP.

The Company’s operations are comprised of one primary business segment. The Company’s business is to sell energy in the form of electricity, heat, hot water and cooling to its customers under long-term sales agreements. Occasionally the company will sell equipment or services to interested parties. All of the Company’s revenue is generated in the United Kingdom. All of the Company’s long lived assets are located in the United Kingdom.

The Company has experienced total net losses since inception of $4.9 million. For the foreseeable future, the Company expects to experience continuing operating losses and negative cash flows from operations as its management executes its current business plan. The Company believes that its existing resources, including cash and cash equivalents, future cash flow from operations, its ability to control certain costs, including those related to general and administrative expenses, and the use of capital from its parent company, will be sufficient to meet the working capital requirements of its existing business for the foreseeable future, including the next 12 months; however, as the Company continues to grow its business by adding more energy systems, the cash requirements will increase. Beyond March 31, 2015, the Company may need to raise additional capital through a debt financing or use capital provided by its parent to meet its operating and capital needs. There can be no assurance, however, that the Company will be successful in these fund-raising efforts or that additional funds will be available on acceptable terms, if at all.

Foreign Currency Transactions

The functional currency and the reporting currency of the Company are the U.S. dollar. Transactions denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the date of the transactions. Exchange gains or losses on transactions are included in the Consolidated Statements of Operations. Such amounts were immaterial for all periods presented.

Use of Estimates in Preparation of Statements

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

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Revenue Recognition

Revenue from energy contracts is recognized when electricity, heat, and chilled water is produced by the cogeneration systems on-site. The Company bills each month based on various meter readings installed at each site. The amount of energy produced by on-site energy systems is invoiced, as determined by a contractually defined formula. Under certain energy contracts, the customer directly acquires the fuel to power the systems and receives credit for that expense from the Company. The credit is recorded as cost of sales. Revenues from operation, including shared savings are recorded when provided and verified. Maintenance service revenue is recognized over the term of the agreement and is billed on a monthly basis in arrears.

As a by-product of the energy business, in some cases, the customer may choose to have the Company construct the system for them rather than have it owned by the Company. In this case, the Company will account for revenue, or turnkey revenue, and costs using the percentage-of-completion method of accounting. Under the percentage-of-completion method of accounting, revenues are recognized by applying percentages of completion to the total estimated revenues for the respective contracts. Costs will be recognized as incurred. The percentages of completion are determined by relating the actual cost of work performed to date to the current estimated total cost at completion of the respective contracts. When the estimate on a contract indicates a loss, the Company records the entire expected loss, regardless of the percentage of completion. The excess of contract costs and profit recognized to date on the percentage-of-completion accounting method in excess of billings will be recorded as unbilled revenue. Billings in excess of related costs and estimated earnings will be recorded as deferred revenue. There were no such contracts in 2012 or 2013.

Customers may buy out their long-term obligation under energy contracts and purchase the underlying equipment from the Company. Any resulting gain on these transactions will be recognized over the payment period in the accompanying consolidated statements of operations. The Company had no such arrangements to date.

Occasionally the Company will enter into a sales arrangement with a customer to construct and sell an energy system and provide energy and maintenance services over the term of the contract. Based on the fact that the Company will sell each deliverable to other customers on a stand-alone basis, the Company will determine that each deliverable has a stand-alone value. Additionally, there are no rights of return relative to the delivered items; therefore, each deliverable will be considered a separate unit of accounting. Revenue will be allocated to each element based upon its relative selling price which is determined based on the estimated price of the deliverables when sold on a standalone basis. Revenue related to the construction of the energy system will be recognized using the percentage-of-completion method as the unit is being constructed. Revenue from the sale of energy will be recognized when electricity, heat, and chilled water is produced by the energy system, and revenue from maintenance services is recognized over the term of the maintenance agreement. The Company had no such arrangements to date.

The Company may be able to participate in the demand response market and receive payments due to the availability of its energy systems. Demand response programs provide payments for either the reduction of electricity usage or the increase in electricity production during periods of peak usage throughout a utility territory. The Company had not recognized revenue from demand response activity to date.

Other revenue represents various types of ancillary activities for which the Company expects to engage in from time to time such as the sale of equipment, and feasibility studies.

Cash and Cash Equivalents

The Company considers all highly liquid investments with a maturity of three months or less when purchased to be cash equivalents.

Concentrations and Credit Risk

Financial instruments, which potentially subject the Company to concentrations and credit risk, consist of highly liquid cash equivalents. The Company has cash balances in certain financial institutions in amounts which occasionally exceed current deposit insurance limits. The financial stability of these institutions is continually reviewed by senior management. As of December 31, 2013, the Company had a balance of $1,519,602 in cash and cash equivalents and short-term investments. The Company believes it is not exposed to any significant credit risk on cash and cash equivalents.

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In 2013, one customer accounted for 39% of the Company's revenues, a second customer accounted for 33% of revenues and a third customer accounted for 15% of revenues, compared to 2012 where one customer accounted for 64% of revenues, and a second customer accounted for 36% of revenues.

Accounts Receivable

The Company maintains receivable balances with its customers. The Company reviews its customers’ credit history before extending credit and generally does not require collateral. An allowance for doubtful accounts is established based upon factors surrounding the credit risk of specific customers, historical trends and other information. Bad debt is written off when identified by management. As of year end, the company has not identified any accounts that require a bad debt allowance.

Inventory

Inventories are stated at the lower of cost or market, valued on a first-in, first-out basis. Inventory is reviewed periodically for slow-moving and obsolete items.

Supply Concentrations

The majority of the Company’s entire energy generation unit purchases for the periods ending December 31, 2013 and 2012, respectively, were from one vendor (see “Note 5 - Related parties”). The Company believes there are sufficient alternative vendors available to ensure a constant supply of cogeneration units on comparable terms. However, in the event of a change in suppliers, there could be a delay in obtaining units which could result in a temporary slowdown of installing additional income producing sites. The Company believes there are sufficient alternative vendors available to ensure a constant supply of maintenance and installation services on comparable terms. However, in the event of a change of vendor, there could be a delay in installation or maintenance services.

Property Plant and Equipment

Property and equipment are stated at cost. Depreciation and amortization are computed using the straight-line method at rates sufficient to write off the cost of the applicable assets over their estimated useful lives. Repairs and maintenance are expensed as incurred.

The Company will review the useful life of its energy systems on a quarterly basis or whenever events or changes in business circumstances indicate that the carrying value of the assets may not be fully recoverable or that the useful lives of the assets will no longer be appropriate. The Company will evaluate the recoverability of its long-lived assets when impairment indicators exist by comparing the net book value of the assets to the estimated future undiscounted cash flows attributable to such assets. The useful life of the Company’s energy systems will likely exceed the term of the underlying contract with the customer, which is typically 12 to 15 years. If impairment is indicated, the asset will be written down to its estimated fair value based on a discounted cash flow analysis.

Stock-Based Compensation

Stock-based compensation cost is measured at the grant date based on the estimated fair value of the award and is recognized as an expense in the consolidated statements of operations over the requisite service period. The fair value of stock options granted is estimated using the Black-Scholes option pricing valuation model. The Company recognizes compensation on a straight-line basis for each separately vesting portion of the option award. Use of a valuation model requires management to make certain assumptions with respect to selected model inputs. Expected volatility was calculated based on the average volatility of 5 companies in the same industry as the Company. The average expected life is estimated using the simplified method for “plain vanilla” options. The simplified method determines the expected life in years based on the vesting period and contractual terms as set forth when the award is made. The Company uses the simplified method for awards of stock-based compensation since it does not have the necessary historical exercise and forfeiture data to determine an expected life for stock options. The risk-free interest rate is based on United States Treasury zero-coupon issues with a remaining term which approximates the expected life assumed at the date of grant. When options are exercised the Company normally issues new shares.

See “Note 3 – Stockholders’ equity” for a summary of the stock option activity under our 2011 Stock Incentive Plan, as amended, and the UK Sub-Plan for the periods ending December 31, 2013 and 2012, respectively.

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Loss per Common Share

The Company computes basic loss per share by dividing net loss for the period by the weighted-average number of shares of Common Stock outstanding during the period. The Company computes its diluted earnings per common share using the treasury stock method. For purposes of calculating diluted earnings per share, the Company considers its shares issuable in connection with stock options, warrants and debentures to be dilutive Common Stock equivalents when the exercise price is less than the average fair market value of the Company’s Common Stock for the period. For the period ending December 31, 2013, the Company excluded 10,532,525 anti-dilutive shares resulting from exercise of stock options, warrants and debentures, and for the period ended December 31, 2012, the Company excluded 6,097,525 anti-dilutive shares resulting from the exercise of stock options and warrants. All shares issuable for both periods were anti-dilutive because of the reported net loss.

Other Comprehensive Net Loss

The comprehensive net loss for the periods ending December 31, 2013 and 2012, respectively, does not differ from the reported loss.

Income Taxes

As part of the process of preparing its consolidated financial statements, the Company is required to estimate its income taxes in each of the jurisdictions in which the Company operates. This process involves the Company estimating its actual current tax exposure together with assessing temporary differences resulting from differing treatment of items, such as depreciation and certain accrued liabilities for tax and accounting purposes. These differences result in deferred tax assets and liabilities, which are included within the Company’s consolidated balance sheets. The Company must then assess the likelihood that its deferred tax assets will be recovered from future taxable income and to the extent the Company believes that recovery is not likely, the Company must establish a valuation allowance.

The Company uses a comprehensive model for the recognition, measurement and financial statement disclosure of uncertain tax positions. Unrecognized benefits are the differences between tax positions taken, or expected to be taken in tax returns and the benefits recognized for accounting purposes.

Fair Value of Financial Instruments

The Company’s financial instruments are cash and cash equivalents and convertible debentures. The recorded values of cash and cash equivalents approximate their fair values based on their short-term nature. The carrying value of the convertible debentures on the balance sheet at December 31, 2013 approximates fair value as the terms approximate those currently available for similar instruments.

New Accounting Pronouncements

Management does not believe than any recently issued but yet effective accounting standards will have a material effect on the accompanying financial statements.

Note 2 — Inventory:

As of December 31, 2013 and 2012, the Company had $385,660 and $1,173,729, respectively, in inventory which consisted of finished goods. As of December 31, 2013 and 2012, there were no reserves recorded against inventory.

Note 3 - Financing Activities:

On November 30, 2012, the Company entered into subscription agreements with selected investors for the purchase of units consisting, in the aggregate of 1,510,000 shares of common stock and warrants. The common stock and the warrants were sold in units, at a price of $1.00 per unit, with each unit consisting of one share of common stock and a warrant to purchase one share of common stock at an exercise price of $1.00 per share.

In 2012, the Company raised a total of $2,139,293, net of costs, in a public offering and a private placement of Common Stock and warrants. If the Company is unable to raise additional capital in 2014 the Company may need to terminate certain of its employees and adjust its current business plan. Financial considerations may cause the Company to

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modify planned deployment of new energy systems and the Company may decide to suspend installations until it is able to secure additional working capital. The Company will evaluate possible acquisitions of, or investments in, businesses, technologies and products that are complementary to its business; however, the Company is not currently engaged in such discussions.

On June 14, 2013, the Company entered into subscription agreements with certain investors, including American DG Energy Inc., or American DG, the Company's majority parent, for a private placement of an aggregate principal amount of $4,000,000 of 4% Senior Convertible Notes Due 2015, or the Notes. In connection with the private placement, American DG exchanged the American DG Note, for a like principal amount of the Notes and cash paid for any accrued but unpaid interest on the American DG Note. Included among the investors subscribing for the Notes are: Bruno Meier, a director of the Company, in the amount of $250,000; Joan Giacinti, a director of the Company, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000. The proceeds of the offering of the Notes will be used in connection with the development and installation of current and new energy systems, business development and for general corporate purposes.

The Company initially concluded that the term-extending option mentioned above was an embedded derivative with de minimis value but has subsequently concluded that it is not considered a derivative under ASC 815-Derivatives and Hedging because the term extending feature is considered clearly and closely related to the Notes. Thus, the feature was not required to be bifurcated and no other initial accounting was required. The term-extending option has subsequently been eliminated pursuant to the note exchange agreements discussed below.

On February 20, 2014, EuroSite Power Inc., or the Company, accepted certain separate note exchange agreements, or the Note Exchange Agreements, from the holders of its existing 4% Senior Convertible Notes Due 2015, originally issued on June 14, 2013, or the Notes, including American DG Energy Inc., or American DG, the Company’s majority parent, pursuant to which the Company exchanged the Notes for like principal amounts of 4% Senior Convertible Notes Due 2017, or the New Notes, in an aggregate principal amount of $4,000,000. Accrued but unpaid interest on the Notes will be treated as accrued interest under the New Notes. Included among the investors exchanging their Notes for New Notes are: American DG, in the amount of $1,100,000; Bruno Meier, a director of the Company, in the amount of $250,000; Prime World Inc., a company controlled by Joan Giacinti, one of the Company’s directors, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in

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the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000.

The holders of the Notes were subject to and entitled to the benefits of the Noteholders Agreement, and such agreement was amended by the Note Exchange Agreements. The Noteholders Agreement remains in effect as to the New Notes, except it has been amended to reflect the maturity of the New Notes as June 14, 2017; provide that the initial conversion rate of the New Notes is 1,667 shares of common stock per $1,000 principal amount of the New Notes, subject to adjustment; and eliminate the noteholders’ options to extend the Notes.

Note 4 — Stockholders’ equity:

Common Stock

On February 10, 2012, the Company announced that its Board of Directors declared a stock dividend of 10.0% per share on the outstanding shares of our Common Stock. The dividend was payable on March 12, 2012 to common stockholders of record at the close of business on February 24, 2012, except for shares held by American DG Energy, whose Board of Directors declined the dividend. The Company also adjusted the price of its outstanding stock option awards and warrants to $0.90 per share due to the payment of the dividend. The Company has retroactively applied this dividend to the December 31, 2011 financial statements. Prior to that transaction, the Company had paid no cash or stock dividends on its Common Stock. The Company currently expects to retain earnings for use in the operation and expansion of its business, and therefore does not anticipate paying any cash dividends in the foreseeable future.

On November 30, 2012, the Company entered into subscription agreements with selected investors for the purchase of units consisting, in the aggregate, of 1,510,000 shares of its Common Stock and warrants to purchase 1,510,000 shares of its Common Stock. The subscription agreements provided for the purchase of the units at a purchase price of $1.00 per unit, and the warrants at an exercise price of $1.00 per share of Common Stock and an expiration date of November 30, 2013. Scarsdale Equities LLC, or Scarsdale, acted as placement agent, on a reasonable efforts basis, for the offering and received a placement fee in cash equal to 6.5% of the gross proceeds of the offering and 65,650 warrants with an exercise price of $1.00 per share of Common Stock that expired on November 30, 2013. The fair value of the warrants granted was estimated to be $7,738 using the Black-Scholes option pricing valuation model and was recorded in stockholder's equity in additional paid-in capital and as a cost of the financing as a deduction to the proceeds raised. The Company also reimbursed certain expenses incurred by Scarsdale in the offering. The offering was made pursuant to our registration statement on Form S-1, which became effective on October 24, 2012.

Also, on November 30, 2012, the Company entered into subscription agreements with selected investors for a private placement of units consisting, in the aggregate, of 875,000 shares of its Common Stock and warrants to purchase 875,000 shares of its Common Stock. The subscription agreements provided for the purchase of the units at a purchase price of $1.00 per unit, and the warrants at an exercise price of $1.00 per share of Common Stock and an expiration date of November 30, 2013. Scarsdale acted as placement agent, on a reasonable efforts basis, for the offering and received a placement fee in cash equal to 6.5% of the gross proceeds of the offering and 56,875 warrants with an exercise price of $1.00 per share of Common Stock that expire on November 30, 2013. The fair value of the warrants granted was estimated to be $6,703 using the Black-Scholes option pricing valuation model and was recorded in stockholder's equity in additional paid-in capital and as a cost of the financing as a deduction to the proceeds raised. The Company also reimbursed certain expenses incurred by Scarsdale in the offering. All investors were accredited investors, and such transactions were exempt from registration under the Securities Act under Section 4(2).

The holders of Common Stock have the right to vote their interest on a per share basis. At December 31, 2013, there were 56,747,100 shares of Common Stock outstanding.

Stock-Based Compensation

In January 2011, the Company adopted the 2011 Stock Incentive Plan, or the Plan, under which the Board of Directors may grant up to 3,000,000 shares of incentive or non-qualified stock options and stock grants to key employees, directors, advisors and consultants of the Company. On June 13, 2011, the Board of Directors unanimously amended the Plan, to increase the reserved shares of Common Stock issuable under the Plan from 3,000,000 to 4,500,000, or the Amended Plan.

Stock options vest based upon the terms within the individual option grants, usually over a four year period with an acceleration of the unvested portion of such options upon a liquidity event, as defined in the Company’s stock option

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agreement. The options are not transferable except by will or domestic relations order. The option price per share under the Amended Plan is not less than the fair value of the shares on the date of the grant. The number of securities remaining available for future issuance under the Amended Plan was 475,000 at December 31, 2013.

At December 31, 2013, the Company had 4,025,000 options outstanding and recognized employee non-cash compensation expense of $217,913 related to the issuance of those stock options for the year ended December 31, 2013. At December 31, 2013, the total compensation cost related to unvested stock option awards not yet recognized was $221,396. This amount will be recognized over the weighted average period of 2.94 years.

Stock option activity for the years ended December 31, 2013 and 2012 was as follows:



Common Stock Options	Number of Options		Weighted Average Exercise Price		Weighted Average Remaining Life	Aggregate Intrinsic Value
Outstanding, December 31, 2011	3,600,000		$	0.90	9.3 years	$	—
Granted	—		—
Exercised	—		—
Canceled	(10,000	)	0.90
Expired	—		—			—
Outstanding, December 31, 2012	3,590,000		$	0.90	8.35 years	$	359,000
Exercisable, December 31, 2012	897,500		$	0.90		$	89,750
Vested and expected to vest, December 31, 2012	3,590,000		$	0.90		$	359,000
Outstanding, December 31, 2012	3,590,000		$	0.90	8.35 years	$	359,000
Granted	438,000		0.67
Exercised	—		—
Canceled	(3,000	)	0.90
Expired	—		—
Outstanding, December 31, 2013	4,025,000		$	0.87	7.6 years	$	74,000
Exercisable, December 31, 2013	1,795,000		$	0.90		$	—
Vested and expected to vest, December 31, 2013	4,025,000		$	0.87		$	74,000

The aggregate intrinsic value of options outstanding as of December 31, 2013 is calculated as the difference between the exercise price of the underlying options that were in-the-money as of that date and the fair market value of the Common Stock as determined by the Company using Accounting Standards Codification 820 as guidance on the definition of fair

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market value. Options that were not in-the-money as of that date, and therefore have a negative intrinsic value, have been excluded from this amount.

Note 5 — Earnings per share:

Basic and diluted earnings per share for the years ended December 31, 2013 and 2012 was as follows:



	2013			2012
Loss per share
Loss available to stockholders	$	(1,668,379	)	$	(1,765,430	)

Weighted average shares outstanding - Basic and diluted	56,747,100			54,570,625
Basic and diluted loss per share	$	(0.03	)	$	(0.03	)

Shares underlying warrants outstanding	2,507,525			2,507,525
Shares underlying stock options outstanding	4,025,000			3,590,000
Shares underlying convertible debentures outstanding	4,000,000			—

The Common stock dividend has been retroactively applied to the period ended December 31, 2012.

Note 6 — Related parties:

The Company purchases the majority of its energy equipment from American DG Energy, its parent. American DG Energy owns a 70.7% of the Common Stock of the Company. American DG Energy purchases energy equipment primarily from Tecogen, an affiliate of the Company, which manufactures natural gas, engine-driven commercial and industrial cooling and cogeneration systems, and from Ilios Inc., or Ilios, a majority owned subsidiary of Tecogen which is developing a line of ultra-high-efficiency heating products, such as a high efficiency water heater, that provides twice the efficiency of conventional boilers, based on management estimates, for commercial and industrial applications utilizing advanced thermodynamic principles.

American DG Energy, GlenRose Instruments, Tecogen and Ilios, are affiliated companies by virtue of common ownership. Specifically, as of December 31, 2013, John N. Hatsopoulos who is the Chairman of the Company is: (a) the Chief Executive Officer and director of American DG Energy and holds 10.7% of the company’s common stock, (b) the Chief Executive Officer and director of Tecogen and holds 24.5% of the company’s common stock, (c) a director of Ilios and holds 7.2% of the company’s common stock, and (d) the Chairman of GlenRose Instruments and holds 15.7% of the company’s common stock. Dr. George N. Hatsopoulos, who is John N. Hatsopoulos’ brother: (a) holds 13.6% of American DG’s common stock, (b) is a director of Tecogen and holds 23.5% of the company’s common stock, (c) an investor in Ilios and holds 3.1% of the company’s common stock and (d) an investor of GlenRose Instruments and holds 15.7% of the company’s common stock.

On February 22, 2011, John N. Hatsopoulos, the Company’s Chairman of the Board, purchased 25,000 shares of the Company’s Common Stock from an accredited investor at a price of $1.00 per share and George N. Hatsopoulos purchased 25,000 shares of the Company’s Common Stock from the same accredited investor at a price of $1.00 per share. John and George Hatsopoulos are brothers.

John N. Hatsopoulos is the Company’s Chairman of the Board and is also the Chief Executive Officer of American DG Energy and Tecogen, and the Chairman of GlenRose Instruments. His salary is $1.00 per year. On average, Mr. Hatsopoulos spends approximately 20% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.

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affairs of the Company, but such amount varies widely depending on the needs of the business and is expected to increase as the business of the Company develops.

Jesse T. Herrick, the Company’s Chief Financial Officer, devotes part of his business time to the affairs of American DG Energy. His salary is paid by American DG Energy but a portion is reimbursed by by the Company according to the requirements of the business in a given week at a fully burdened hourly rate of $80. On average, Mr. Herrick spends approximately 15% of his business time on the affairs of the Company, but such amount varies widely depending on the needs of the business. (See Note 8 for Subsequent Events)

The Company’s headquarters are located in Waltham, Massachusetts and consist of 3,282 square feet of office and storage space that are leased from Tecogen and shared with American DG Energy. American DG Energy is not currently charging the Company for utilizing its share of office space in the United States since it believes it is insignificant. The Company currently does not occupy any office space in the United Kingdom or Europe but intends to do so in the future. The Company believes that its facilities are appropriate and adequate for its current needs.

Note 7 — Income taxes:

The Company did not record any income tax benefit or tax provision at December 31, 2013 and 2012, respectively. A reconciliation of federal statutory income tax provision to the Company’s actual provision for the years ended December 31, 2013 and 2012, respectively, is as follows:



	2013			2012
Benefit at federal statutory tax rate	$	(567,000	)	$	(599,000	)
Foreign rate differential	141,330			122,076
Unbenefited operating losses	425,670			476,924
Tax expense	$	—		$	—

The component of net deferred tax assets recognized in the accompanying consolidated balance sheets at December 31, 2013 and 2012, respectively, is as follows:



	2013			2012
Net operating loss carryforwards	$	903,000		$	578,000
Accrued expenses and other	485,000			340,000
Valuation allowance	(1,388,000		)	(918,000		)
Net deferred tax asset	$	—		$	—

As of December 31, 2013, the Company has federal and state loss carryforwards of approximately $979,000 and $533,000, respectively, which may be used to offset future federal and state taxable income, expiring at various dates through 2032. In addition, as of December 31, 2013 the Company had foreign loss carryforwards of 2,635,000 which may be used to offset future foreign taxable income. Management has determined that it is more likely than not that the Company will not recognize the benefits of the federal and state deferred tax assets and as a result has recorded a valuation allowance against the entire deferred tax asset. If the Company should generate sustained future taxable income, against which these tax attributes may be recognized, some portion or all of the valuation allowance would be reversed.

The Company adopted FIN 48 at inception. The adoption of this statement had no effect on the Company’s financial position. The Company has no uncertain tax positions as of either the date of adoption, or as of December 31, 2013. The Company joins in the filing of a federal consolidated return with its parent company, American DG Energy Inc.

The Company's federal and state net operating losses could be limited to the extent that there are significant changes in ownership of the Company's stock. The company has not assessed the impacts of these limitations on its tax attributes.

Note 8 — Subsequent events:

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to which the Company exchanged the Notes for like principal amounts of 4% Senior Convertible Notes Due 2017, or the New Notes, in an aggregate principal amount of $4,000,000. Accrued but unpaid interest on the Notes will be treated as accrued interest under the New Notes. Included among the investors exchanging their Notes for New Notes are: American DG, in the amount of $1,100,000; Bruno Meier, a director of the Company, in the amount of $250,000; Prime World Inc., a company controlled by Joan Giacinti, one of the Company’s directors, in the amount of $300,000; Charles T. Maxwell, Chairman of the Board of Directors of American DG, in the amount of $250,000; Nettlestone Enterprises Limited, a shareholder of both the Company and American DG, in the amount of $300,000; Perastra Management S.A., an investor in the Company and American DG, in the amount of $1,500,000; and Yves Micheli, an investor in the Company, in the amount of $300,000.

The Company has evaluated subsequent events through the date of this filing and determined that no other subsequent events occurred that would require recognition in the consolidated financial statements or disclosure in the notes thereto.

Attached files

EUROSITE POWER INC. Reports

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