Back to GetFilings.com

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM 10-K

For the transition period from                              to                             .

Commission file number 1-13025

AirNet Systems, Inc.
(Exact name of registrant as specified in its charter)

An Ohio Corporation
I.R.S. Employer Identification No. 31-1458309

3939 International Gateway
Columbus, Ohio 43219
(Address of principal executive offices) (Zip Code)

614-237-9777
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:
AirNet Systems, Inc. common shares, $.01 par value, are registered on the New York Stock Exchange

Based on a closing sales price of $10.00 per share on March 4, 2002, the aggregate market value of the voting stock held by non-affiliates of AirNet Systems, Inc., was approximately $77,243,000. As of that date, 10,131,638 common shares of AirNet Systems, Inc., were issued and outstanding.

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 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 registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. o

Portions of the Registrant's definitive Proxy Statement for its Annual Meeting of Shareholders to be held on May 9, 2002, are incorporated by reference into Part III of this Annual Report on Form 10-K.

PART I

ITEM 1—BUSINESS

Overview of AirNet's business

        AirNet Systems, Inc., a specialty air carrier for time-sensitive deliveries, operates between 100 U.S. cities and delivers over 20,000 time-critical shipments each working day. AirNet's Bank service, which generates approximately 75% of AirNet's revenues, is the leading transporter of cancelled checks and related information for the U.S. banking industry, meeting more than 2,200 daily deadlines. AirNet's Express service, which generates approximately 24% of AirNet's revenues, provides specialized, high priority delivery service for customers requiring late pick-ups and early deliveries combined with prompt, on-line delivery information. In 2001, AirNet's newly created Aviation Services product line began offering a broader array of on-demand charter flights. This product line currently accounts for 1% of AirNet's revenues, and also offers retail aviation fuel sales and related ground services to customers in Columbus, Ohio. In 2002, we expanded our system to include weekend routes, primarily in the eastern half of the U.S. to provide additional service and improved on-time performance for our customers.

        AirNet currently operates a fleet of 123 aircraft (37 Learjets, 4 Cessna Caravans and 82 light twin engine aircraft), that fly approximately 110,000 miles per operating night, primarily Monday through Thursday. On-demand charter services are offered 24 hours per day, seven days per week. AirNet also provides ground pick-up and delivery services throughout the nation seven days per week, using a combination of company personnel and a network of approximately 250 vendors and independent contractors. AirNet's integrated air and ground network provides support for our base customers, primarily concentrated in the banking, medical and critical parts industries. AirNet also uses commercial airlines to provide same day delivery service for some of our Bank services and Express services customers. Later pick-ups and earlier deliveries than those offered by other national carriers are the differentiating characteristics of AirNet's time-critical delivery network. In order to maintain this performance, AirNet uses a number of proprietary customer service and management information systems to track, sort, dispatch and control the flow of checks and small packages throughout AirNet's delivery system. Delivery times and selected shipment information are available on-line and through the Internet.

        AirNet intends to capitalize on time-critical markets, such as medical, radioactive pharmaceutical, on-demand charters and just-in-time inventories, in which our airline offers customers competitive advantages in their industries. We believe our flexible and reliable air network and demonstrated expertise in providing time-critical deliveries to the banking industry for over 27 years position us to provide these expanded services to the Express market.

        AirNet Systems, Inc. was incorporated under the laws of the State of Ohio on February 15, 1996. AirNet's principal executive offices are located at 3939 International Gateway, Columbus, Ohio 43219, and our telephone number is (614) 237-9777. AirNet's web site address is www.airnet.com.

Business strategy

        We remain committed to our core business of serving the nation's leading banks though the transportation of cancelled checks and related items. However, we also recognize the need to diversify our revenue base by focusing on the strengths of our unique and flexible airline. Twenty-seven years of experience in serving the banking industry has been vital in developing AirNet's service competencies, such as on-time performance, aircraft maintenance and customer focus and have allowed us to pursue Express and Aviation Service opportunities.

2

Target markets with unique transportation needs

        AirNet intends to continue to leverage the use of our aircraft by attracting high-volume Express customers who benefit from the airline's multiple late night departures and early morning arrivals. We will also continue to work collaboratively with other companies engaged in transportation and distribution, affording them complementary and unique service offerings to enhance their competitive position in the marketplace with their customers.

        Our unique airline enables us to fulfill unique customer needs and also offer additional innovative, time-sensitive premium services. We are able to realize further competitive advantage with shipments requiring special handling services as a result of our U.S. Department of Transportation 7060 exemption to handle hazardous materials. Only three air transportation companies in the United States have been awarded this exemption. Other specialized transportation services were identified in 2001 as complementary business and are being pursued in 2002. These services require unique levels of special care through chain of custody, communications, and operating controls that exemplify AirNet's marquee for service.

Airline capacity management

        Capacity management of the airline is an important factor in sustaining profitable growth of the company. Volume load factors by aircraft, departure city-pairs and lane segments are key contributors to continued improvement. Additionally, the mix of aircraft and overall fleet utilization is an integral element of our operations allowing us to match customer needs and therefore optimize profitability.

        In 2001, AirNet shipped more than 32.6 million pounds of cancelled checks and related items for banks throughout the United States. Scales and scanners were installed in several of our Bank customer's facilities in 2001 in order to capture weight on an endpoint basis. This data will allow us to make system route changes that should improve capacity issues on specific lane segments by creating more point to point routes and reducing excess capacity, where appropriate, in the hub-and-spoke air system.

On-demand charter services

        Aviation Services was established in 2001 to increase utilization of our assets, including the expansion of our aircraft maintenance expertise and aircraft utilization beyond historical nighttime flights. During this past year, passenger charter services were introduced for businesses and individuals. Three Learjets have been placed into service and additional equipment is being considered in 2002 to provide rapid response to customers requiring secure, on-time transportation as well as needs for those requiring travel on short notice. Initial response to these services has been favorable and a focused marketing program will be implemented in 2002.

Flight operations

        AirNet's flight operations are headquartered in Columbus, Ohio. AirNet utilizes an extensive screening process to evaluate potential pilots prior to hiring. These pilots meet stringent company qualifications, as well as all required Federal Aviation Administration requirements. All new pilots must satisfactorily complete a five-week training program conducted by AirNet's flight training staff prior to assignment of pilot duties. This training program includes one week of flight simulator training prior to any actual flight time in an aircraft, as well as intensive ground instruction. Additionally, many new pilots apprentice as co-pilots in order to gain a familiarity with AirNet's route system and the unique demands of night flying.

        AirNet's central dispatch system ties together all components of the air operation. Departure and arrival times are continuously updated, and weather conditions throughout the nation are constantly

3

monitored. AirNet dispatchers remain in constant contact with pilots, out-based hub managers, fuelers, maintenance technicians and ground delivery personnel to ensure that no gaps exist in the delivery process. AirNet also uses commercial airlines, primarily to transport shipments during the daytime and weekend hours when our aircraft are operating under a limited flight schedule. Operations personnel utilize FlightTrax, a computerized flight tracking system that allows them to track the status of every AirNet and commercial flight in the country and schedule ground pick-up and delivery personnel appropriately.

Aircraft fleet

        AirNet owns and operates a fleet of 123 aircraft. AirNet's fleet was comprised of the following aircraft on December 31, 2001:

(1)

Maximum payload in pounds for a one-hour flight plus required fuel reserves.

(2)

Maximum range in nautical miles, assuming zero wind, full fuel and full payload.

(3)

Maximum speed in knots, assuming full payload.

        The Learjet is among the fastest, most reliable and most fuel efficient small jet aircraft available in the world. Although not currently required by regulations, the Learjet 35 meets all Stage Three noise requirements currently being implemented across the country. The Learjet 25 is a smaller aircraft with slightly smaller payload and range capabilities. We intend to either modify our Learjet 25 aircraft with approved hush kits, allowing them to operate more quietly with respect to the noise sensitive communities surrounding most airports, or to phase them out of scheduled operations and replace them with the more efficient Learjet 35 or other Stage Three compliant aircraft.

        During the second quarter of 2001, AirNet announced an agreement to purchase five Cessna Caravan Super Cargomaster aircraft through the year 2003. Three aircraft were purchased under this agreement by December 31, 2001. A fourth was purchased outside of this agreement, bringing our Cessna Caravan fleet total to four by the end of the year. These aircraft will replace twin engine piston aircraft currently being used in the fleet. The addition of Cessna Caravan aircraft will increase our lift capabilities in critical lane segments. These aircraft have over four times the payload of the aircraft that will be replaced and travel at a similar speed. As a result, they will help to leverage AirNet's unique route structure, profitably expand airline capabilities, and continue maintaining demanding time schedules.

        To further enhance performance capabilities and implement more weekend flights, AirNet began leasing six Cessna Caravans in February 2002. The lease terms range from 3.0 years to 4.5 years and contain various cancellation privileges. AirNet will be responsible for general repair and maintenance of the aircraft during the terms of the leases. AirNet is optimistic about the benefits to be gained from this new mode of expanding our competitive fleet.

        AirNet's fleet is positioned around a highly efficient and flexible national route structure designed to facilitate late pick-up and early delivery times, minimize delays and simplify flight scheduling.

4

AirNet's hub-and-spoke system, with a primary hub in Columbus, Ohio and several mini-hubs across the nation (Atlanta, Chicago, Charlotte, Dallas, Denver, Des Moines and New York), allows AirNet to match the varying load capacities of our aircraft with the shipment weight and volume of each destination city and to consolidate shipments at our hubs. The hubs are located primarily in less congested regional airports. These locations, in conjunction with AirNet's off-peak departure and arrival times, provide easy take-off and landings, convenient loading and unloading, and fast refueling and maintenance.

        AirNet also acquires and operates pre-owned aircraft, typically between 20 and 25 years old. These aircraft are reasonably priced and are relatively modern, as they have undergone no significant design changes in the last 25 years. Further, when appropriately maintained, these aircraft show little or no evidence of erosion in performance.

        Aircraft maintenance is also headquartered in Columbus. This facility operates 24 hours a day, 365 days a year. AirNet employs 81 aircraft and avionics technicians in eight separate locations across the country (Columbus, Dallas, Denver, Hartford, Minneapolis, New Orleans, Orlando, and Philadelphia), performing all levels of maintenance from 100-hour inspections on our light twin engine aircraft to 7,200-hour/12-year inspections on our fleet of Learjets. AirNet has an in-house engine shop where some of the piston engines are overhauled on-site, thereby reducing aircraft downtime and controlling costs. Avionics troubleshooting and repair, performed internally by AirNet since 1989, also provide for maximum efficiency and minimum aircraft downtime for the fleet.

Ground support operations

        Shipments are typically picked up by AirNet couriers and delivered to the originating airport where shipments are loaded into aircraft by AirNet ground crews. Upon arrival at the main hub in Columbus, Ohio, packages are off-loaded, fine sorted by destination and reloaded onto the aircraft. During the thirty to forty minute sort period, the aircraft is refueled by AirNet ground support personnel. Fueling operations include trained fuelers and ground support equipment, including six fuel trucks and approximately 86,500 gallons of fuel storage capacity. Out-based fueling of aircraft is typically performed by contracted fixed base operators at the local airports.

Ground delivery operations

        AirNet manages its ground services through a combined use of employed team member couriers and approximately 250 outside independent contractor and vendor couriers. Team members are typically utilized on the scheduled routes that occur each operational day. Independent contractors and vendors are typically used for ad hoc pick-up and delivery services, allowing us to better match our ground costs with our volume streams.

        AirNet operates a fleet of approximately 150 ground transportation vehicles. Historically, AirNet has owned all of our ground vehicles. However, in 2001, AirNet entered into a leasing agreement with a third party provider and intends to replace current owned vehicles with leased vehicles, as replacement becomes necessary. As of December 31, 2001, AirNet leased 55 vehicles. Vehicles range in size from passenger cars to full sized vans. AirNet also rents lightweight trucks for certain weekend ground routes. Dispatching functions related to ground delivery services occur at both the Columbus, Ohio hub and on a regional basis in some of the major cities served.

Delivery service options

        AirNet provides five types of transportation service: Cancelled check delivery (for Bank customers only), ANX (transported via the AirNet airline and includes transportation of hazardous materials and dangerous goods), SDX (transported via third party carriers), Ground only and On-demand charter.

5

        A typical shipment is picked up from the sending Bank or an Express customer by a courier. Cancelled check shipments are pre-sorted by bank personnel and bundled as to final destination using AirNet-supplied, color-coded bags. ANX Express shipments are packaged in either AirNet-provided packaging or the customers' packaging with an AirNet airbill. Each shipment is then transported to the local airport where it enters AirNet's air transportation system and is scanned via bar code technology, which reads information pertaining to the shipper, receiver, airbill number and applicable deadline. This data is then downloaded into AirNet's ComCheck or AirNet Connect computer system, where it is available to AirNet's customer service representatives ("CSRs").

        Upon arrival at AirNet's Columbus hub or one of our mini-hubs, the shipment is off-loaded, sorted by destination and reloaded onto company aircraft. At the destination city, the shipment is off-loaded for the final time and delivered by courier to the receiver. When delivered, the shipment information is once again scanned and downloaded into AirNet's computer system. Delivery information for all shipments is then available on-line to the customers and all CSRs. AirNet's customer service department is available to handle any inquiries, discrepancies or supply requests, as well as provide proof of delivery documentation, all of which are value-added features of AirNet's service.

        AirNet's air and scheduled ground system is designed around three sets of banking deadlines and customized Express deadlines. Basic deadlines, which have a 9:30 p.m. – 10:00 p.m. hub time in Columbus, provide delivery service between 12:01 a.m. and 2:00 a.m. to approximately the northeastern third of the nation. Premium deadlines, which have an 11:00 p.m. – 11:30 p.m. hub time in Columbus and Charlotte, provide delivery service at approximately 3:00 a.m. to the eastern half of the nation. Finally, City deadlines, which have a 4:00 a.m. – 5:30 a.m. hub time in Columbus, provide delivery service at approximately 8:00 a.m. to all cities served by the network.

        AirNet's SDX service provides cancelled check delivery services to Bank customers meeting daytime banking deadlines, and to other Express customers requiring next-flight-out timing. These shipments are typically picked up by AirNet couriers and transported via commercial airlines or other integrators to destination cities where couriers accept the packages and deliver them to the destinations.

        Ground only services are provided to a limited number of Express customers with specialized handling requirements that match AirNet's unique delivery capabilities in select markets.

        On-demand cargo charter services are provided to customers requiring the full use of an aircraft for dedicated deliveries. Charters may be scheduled in advance or on an as-needed basis. During 2001, AirNet also began offering passenger charter services to businesses and individuals requiring customized and secure travel arrangements.

Customers

        The highly specialized needs of AirNet's customer base, combined with AirNet's performance level over the years, have resulted in a high level of customer retention in the check delivery area. This customer retention level, in turn, creates a level of stability in AirNet's revenue base that allows for product development and continued dedication of resources toward providing the highest possible level of service to customers. Although AirNet maintains a base of Express delivery customers who ship nightly and have a high level of retention, we are also expanding services to a broader array of customers who tend to ship less frequently. No single customer accounted for more than 10% of AirNet's 2001 revenues.

        AirNet provides its delivery services under 3 product lines: Bank services, Express services and Aviation Services.

6

        Bank services primarily consist of cancelled check delivery. AirNet also transports items, such as proof of delivery reports and interoffice mail for many of the same Bank customers. AirNet has historically priced its Bank services based on the tier of service, and by the pound, on a customer by customer basis. The U.S. banking industry, including commercial banks, savings banks and Federal Reserve banks, represents AirNet's largest category of customers and in 2001, accounted for approximately 75% of our revenues in 2001, 74% in 2000 and 77% in 1999. This customer list represents over 100 of the nation's largest bank holding companies. AirNet's time-critical cancelled check delivery service allows our banking customers to offer competitive products and pricing.

        Within Express services, AirNet has several product offerings, including Medical, Air Courier Services, Retail, Specialty Services and Mercury Business Services. Express revenues accounted for 24% of AirNet's revenues in 2001, 26% in 2000 and 22% in 1999.

        Medical services are offered to customers requiring specialized handling, the transportation of which is often highly regulated by varying governmental authorities. Targeted markets within Medical include producers and recipients of radioactive pharmaceuticals, diagnostic specimens, blood, human tissue and organs. AirNet also provides passenger charter services to organ transplant teams requiring time-critical travel to donor/recipient medical centers.

        Air Courier Services provides transportation solutions to forwarders, integrators and courier companies. AirNet provides late-night services beyond most integrators' and forwarders' deadlines.

        Retail services are provided to end consumers whose shipment needs match AirNet's air and ground network. Target markets include just-in-time manufacturers and critical parts suppliers.

        Specialty Services was introduced in 2001 and adds a higher level of security to shipments on the AirNet airline. Targeted markets include governmental agencies requiring specified levels of security clearance and individuals or businesses wishing to transport shipments with on-board couriers.

        Mercury Business Services provides nationwide overnight delivery from the Boston and Chicago metro areas. Shipments are picked up by a Mercury courier, processed and then forwarded to a third party carrier to transport and deliver. Target markets include law firms and small professional services firms in dense business districts.

        Aviation Services provides on-demand cargo and passenger charter services to individuals and businesses. Aviation Services also operates a fixed base operation from our Columbus, Ohio facility, primarily selling fuel to customers.

Human resources

        AirNet compensates for performance, with excellent performance recognized and rewarded through a company-wide incentive-based compensation program. Programs are designed to improve individual, departmental and corporate performance.

        All AirNet personnel are part of the company-wide drug-testing program. Management believes this program, which goes beyond the requirements of AirNet's regulators, helps to ensure the highest possible performance levels. Management training and professional development seminars are periodically held for, and attended by, all levels of company personnel.

7

        The chart below summarizes AirNet's workforce at December 31, 2001, 2000 and 1999. AirNet's associates are not represented by any union or covered by any collective bargaining agreement. AirNet has experienced no work stoppages and believes that our relationship with associates is good.

Competition

        The air and ground courier industry is highly competitive. AirNet's primary competitor in the transportation of cancelled checks is the Federal Reserve's Check Relay Network. The actions of the Federal Reserve are regulated by the Monetary Control Act, which requires the Federal Reserve to price its services at actual cost plus a set percentage private sector adjustment factor. AirNet believes that the purpose of the Monetary Control Act is to curtail the possibility of predatory pricing by the Federal Reserve when it competes with the private sector. No assurance beyond the remedies of law can be given that the Federal Reserve will comply with the Monetary Control Act.

        In the private sector, there are a large number of smaller, regional carriers that transport cancelled checks, none with a significant interstate market share. The two largest private sector air couriers, Federal Express Corporation ("FedEx") and United Parcel Service ("UPS"), both carry cancelled checks where the deadlines being pursued fit into their existing system, but this has not represented a significant market share of this industry market to date. AirNet provides customized service for our customer base, often with later pick-ups and earlier deliveries than the large, national couriers provide. Both FedEx and UPS utilize AirNet's transportation network for certain situations where they require customized service.

        AirNet competes with commercial airlines and numerous other carriers in its Express delivery business. AirNet estimates its market share in this industry at less than 1%. AirNet believes that this market represents a significant expansion opportunity for ultra time-critical shipments requiring later pick-ups or earlier deliveries than are typically provided by major integrators and freight forwarders. AirNet believes that we are in an excellent position to leverage the use of our unique air network system, our proprietary information technology and our historically high on-time performance level to compete in this market.

Regulation

        AirNet is regulated under Part 135 of the Federal Aviation Regulations by the Federal Aviation Administration. Additionally, AirNet obtained a 7060 exemption from the U.S. Department of Transportation, which allows transportation of increased volumes of certain radioactive materials on AirNet's airline. AirNet holds nationwide general commodities authority from the Interstate Commerce Commission to operate as a common carrier on an interstate basis within the contiguous 48 states. AirNet's delivery operations are subject to various state and local regulations, and in many instances, require permits and licenses from state authorities.

        AirNet believes that we have all permits, approvals and licenses required to conduct our operations and that we are in compliance with applicable regulatory requirements relating to our operations. AirNet's failure to comply with the applicable regulations could result in substantial fines or possible revocation of one or more of AirNet's operating permits.

8

Environmental matters

        AirNet believes that compliance with applicable laws and regulations governing environmental matters has not had, and is not expected to have, a material effect on AirNet's capital expenditures, operations or competitive position. Although we believe that we are in compliance with all applicable noise level regulations and are working proactively with various local governments to minimize noise issues, future noise pollution regulations could require the replacement of several of our aircraft.

ITEM 2—PROPERTIES

        AirNet owns its corporate and operational headquarters at 3939 International Gateway in Columbus, Ohio. The building sits on land owned by the Port Authority of Columbus. AirNet has a 25-year land lease with the Port Authority, which expires on December 31, 2009 and contains a 20-year renewal option. The complex has 80,000 square feet. During 2001, approximately 10,000 square feet were subleased to unrelated third parties. AirNet's headquarters is currently used for operations, aircraft maintenance, vehicle maintenance, general and administrative functions and training.

        AirNet leases additional space at 4700 East Fifth Avenue, also located on Port Authority of Columbus land. The space is used for administrative support personnel. AirNet operates at approximately 40 additional locations throughout the country. These locations, which are leased from unrelated third parties, generally include office space and/or a section of the lessor's hangar or ramp.

        For additional information concerning AirNet's leases, see Note 6 to AirNet's Consolidated Financial Statements included in Item 8, Financial Statements and Supplementary Data.

ITEM 3—LEGAL PROCEEDINGS

        There are no pending legal proceedings involving AirNet other than routine litigation incidental to our business. In the opinion of AirNet's management, these proceedings should not, individually or in the aggregate, have a material adverse effect on AirNet's results of operations or financial condition.

ITEM 4—SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

        No matters were submitted to a vote of security holders during the fourth quarter of 2001.

Executive officers of the registrant

        The following table identifies the executive officers of AirNet as of March 4, 2002. The executive officers serve at the pleasure of the Board of Directors and in the case of Messrs. Biggerstaff, Sumser and Harris, pursuant to employment agreements.

        Joel E. Biggerstaff has served as AirNet's Chairman of the Board since August 2001, Chief Executive Officer since April 2000 and as President since August 1999. Mr. Biggerstaff also served as

9

Chief Operating Officer from August 1999 to March 2001. Prior to joining AirNet, Mr. Biggerstaff served as President of the Southern Region of Corporate Express Delivery Systems, a national expedited distribution service, from February 1998 through July 1999. From September 1996 through February 1998, Mr. Biggerstaff provided transportation consulting services and prior to September 1996, he held various positions within Ryder System, Inc., including Regional Vice President and General Manager.

        William R. Sumser has served AirNet as the Chief Financial Officer since January 1, 2000, as Treasurer since March 1999, and as the Vice President, Finance and Secretary since March 1996. He also served as Controller from 1988 through 1999.

        Jeffery B. Harris has served AirNet as Senior Vice President, Sales since May 2000. Mr. Harris served as Vice President, Sales in the banking division from October 1997 to May 2000. Prior to joining AirNet in June 1996 as the Relationship Manager for Banking Sales, Mr. Harris served as Vice President and Senior Transit Product Manager for Mellon Bank, N.A. from 1994 to 1996.

        Guy S. King has served as Vice President, Sales for AirNet since 1989. Prior to 1989, Mr. King served AirNet in numerous functions dating back to 1976, including dispatcher and pilot, before eventually founding AirNet's Express delivery division in 1984. Mr. King has served on the Board of Directors of the Air Courier Conference of America since 1993.

        Craig A. Leach has served as Vice President, Information Systems since January 2000. Mr. Leach established AirNet's Information Systems Department in 1985 and was named Director of Information Systems in 1996.

        Stephen K. Lister was appointed Vice President, Airline Operations in February 2001. Mr. Lister has served AirNet in a variety of capacities since 1982.

        Wynn D. Peterson, CFA, has served as Vice President, Corporate Development since February 2000. He joined AirNet in 1997 as Manager of Corporate Development. Prior to joining AirNet, Mr. Peterson served as a Portfolio Manager for Deseret Mutual from 1993 to 1997.

        Kendall W. Wright has served as Vice President, Operations since 2001. He served as Vice President, Sales from 1988 through 2000.

PART II

ITEM 5—MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

        The common shares of AirNet Systems, Inc. trade on the New York Stock Exchange under the symbol "ANS". The table below sets forth the high and low sales prices of the common shares reported for the periods indicated.

        AirNet has not paid any dividends on our common shares and does not intend to pay any dividends in the foreseeable future. AirNet anticipates using future earnings to finance operations and future growth and development. Restrictive covenants in AirNet's revolving credit facility impose limitations on the payment of dividends.

        On March 4, 2002, there were approximately 2,000 holders of AirNet common shares, based upon the number of holders of record and the number of individual participants in certain security position listings.

10

ITEM 6—SELECTED FINANCIAL DATA

11

ITEM 7—MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATION

General

        AirNet's Consolidated Financial Statements have been and will be affected by the following factors:

Revenue Recognition

        Revenue on Express and Bank transportation services is recognized when the packages are delivered to their destination. Revenue related to charter services within Aviation Services is recognized in the period in which services are rendered. Revenue on fixed based operations within Aviation Services is recognized when the maintenance services are complete or fuel is delivered.

Start-up costs

        In April 1998, the American Institute of Certified Public Accountants issued Statement of Position (SOP) No. 98-5, Reporting on the Costs of Start-Up Activities, which requires that costs related to start-up activities be expensed as incurred. Prior to July 1, 1998, AirNet capitalized start-up costs associated with its premium products line of business. Effective July 1, 1998, AirNet ceased capitalizing these costs and began amortizing the previously capitalized costs over five years. AirNet adopted the provisions of the SOP in its financial statements as of January 1, 1999.

Major Aircraft Maintenance

        Costs of major aircraft inspections, overhauls and engine work are capitalized as incurred and depreciated based on hours flown. The original costs of airframes are depreciated based on the straight-line method over the estimated useful life of the aircraft. Aircraft maintenance costs not meeting AirNet's capitalization requirements are expensed as incurred. The engines of approximately 20 of AirNet's 33 Learjet 35 aircraft are covered under Manufacturer Service Plans (MSPs), in which AirNet prepays certain repair and overhaul costs. These prepayments, which totaled $3.4 million and $2.4 million at December 31, 2001 and 2000, respectively, are classified in fixed assets on the balance sheet. Amortization on these prepaid balances does not begin until services have been performed, at which time the prepaid balances are reclassed into depreciable asset categories and depreciated based on hours flown. AirNet intends to cover all of its Lear 35 jet engines under MSP plans over the next several years as major overhauls on the non-covered engines become due.

Results of Operations

Year ended December 31, 2001 compared to year ended December 31, 2000

        Total net revenues were $140.5 million for the twelve months ended December 31, 2001, an increase of $5.2 million, or 3.8%, over the twelve months ended December 31, 2000.

        Net revenues from Bank services increased $4.7 million, or 4.7%. This increase was primarily the result of price increases, effective in January 2001, additional volume transported in the days immediately following the September 11, 2001 tragedy, and a 6.8% increase in weekend weight shipped, offset by one less flying day.

        Net revenues from Express services decreased $0.6 million, or 1.7%, from 2000 to 2001. Revenues from charter and ANX hazmat increased $3.0 million in 2001 over 2000 levels, primarily due to increased shipments of radioactive pharmaceuticals and related medical products. Mercury Business Services increased revenues slightly over the prior year, primarily due to a 4.3% increase in shipment

12

volume. These increases were offset by revenue decreases over 2000 levels from a parts fulfillment customer totaling approximately $3.0 million, primarily in the SDX services area.

        Aviation services revenues increased $1.1 million, or 145.3%, to $1.9 million for the year ended December 31, 2001. This increase was primarily a result of new initiatives in the passenger and on-demand cargo charter product offering.

        Total costs and expenses were $127.1 million in 2001, an increase of $6.3 million, or 5.2%, over 2000. This resulted in income from operations of $13.4 million in 2001, a decrease of 7.5% over 2000 levels.

        Wage and benefit expense increased $1.2 million, or 6.7%, primarily due to the addition of 30 new pilots and 16 new maintenance technicians over prior year levels, as well as an increase in the payout for the company-wide incentive compensation program. These increases were offset by an 11.7% decrease in courier personnel. The decrease in courier personnel is the result of AirNet's strategy to better align its ground costs with shipment volumes through the use of vendors and independent contractors. Overall, ground costs were down $2.5 million, or 9.7%. Ground courier costs were also down due to the change in the Express revenue mix as explained above.

        Maintenance expense increased $2.1 million over 2000 levels primarily due to additional hours flown in support of the air system and added charter services. The addition of pilots eliminated a shortage encountered in 2000 and allowed AirNet to fully staff its nightly routes and staff on-demand charter aircraft. AirNet spent $0.9 million less transporting packages on commercial airlines in 2001 primarily due to a change in the Express revenue mix, explained above, and less commercial volume during the September 11, 2001 tragedies. Net fuel expense increased $1.1 million primarily due to increased prices and hours flown.

        Selling, general and administrative expenses were up $3.2 million over 2000 levels, which contained approximately $1.5 million in increased payroll due to the establishment of our new regional structure and the addition of sales representatives. Costs were also incurred to implement scale/scanner technologies in many of our bank customer locations. In addition, the Board of Directors approved a retirement agreement with Gerald G. Mercer, Founder and former Chairman of AirNet. Under terms of the agreement, Mr. Mercer retired as Chairman and a Director effective August 3, 2001. A non-recurring $1.0 million charge was recorded in the second quarter 2001 to cover wages and benefits associated with this agreement.

        In 2001, AirNet recognized a non-recurring $1.7 million impairment charge on its investment in The Check Exchange System Company ("CHEXS") through Float Control, Inc. AirNet Systems, Inc. wholly owns Float Control, Inc., which holds a 19% interest in CHEXS. Float Control accounts for its investment in CHEXS under the equity method of accounting. During 2001, CHEXS received notice that one of its customers, who accounted for a significant portion of CHEXS' revenue, would not renew its contract with CHEXS beyond August 2001. As a result, the $1.7 million impairment charge on investment was recorded in the second quarter. This charge included approximately $0.3 million of goodwill.

        Interest costs were $1.7 million in 2001, compared to $2.3 million in 2000. Decreased interest rates offset the effects of the $5.5 million increase in long-term debt primarily due to purchase of aircraft and the purchase of $5.0 million of common shares from Mr. Mercer pursuant to his retirement agreement.

        AirNet recorded tax expense of $4.8 million for 2001 compared to $5.0 million for fiscal 2000. AirNet's effective tax rate for 2001 was 48% including the effects of the impairment in the investment in the CHEXS partnership, which is not expected to have a tax benefit. Excluding the CHEXS charge, AirNet's 2001 effective tax rate was 40.7%, which is the same as 2000.

13

        Net income for the year ended December 31, 2001 totaled $5.2 million. Income for the year ended December 31, 2001 totaled $7.5 million before non-recurring charges associated with the CHEXS investment write-down and Gerald Mercer's retirement agreement. This compared to income of $7.3 million for the year ended December 31, 2000.

Year ended December 31, 2000 compared to year ended December 31, 1999

        Total net revenues were $135.2 million for the twelve months ended December 31, 2000, an increase of $6.5 million, or 5.1%, over the twelve months ended December 31, 1999.

        Net revenues from Bank services increased $1.1 million, or 1.1%. This increase was primarily the result of price increases, effective in January 2000, offset by a 2.6% reduction in shipment volumes.

        Net revenues from Express services increased $5.8 million, or 20.1%, from 1999 to 2000. Price increases to non-contractual customers accounted for approximately $0.9 million of the increase, while an additional $3.5 million can be attributed to the full year addition of a new contract with a new parts fulfillment customer. Revenue from charters and ANX hazmat services doubled to $6.1 million in 2000 from $3.1 million in 1999 primarily due to increased shipments of radioactive pharmaceuticals and related medical products. Of the Express services increase, $1.6 million can be attributed to increased revenues from Mercury Business Services, approximately $0.3 million of which can be attributed to rate increases with the remainder the result of a 16.2% increase in shipment volume. These increases were offset by volume decreases in the ANX and SDX services.

        Aviation Services revenues totaled $0.8 million for the year ended December 31, 2000. This was a $0.2 million, or 22.6% decrease from 1999 revenues. The decrease was primarily due to decreased fuel sales due to higher fuel prices in 2000.

        Total costs and expenses were $120.7 million in 2000, an increase of $5.1 million, or 4.4%, over 1999. This resulted in income from operations of $14.5 million in 2000, an increase of 11.0% over 1999 levels.

        The increase in operational expenses is partly attributed to increased depreciation expense, which was up $2.3 million over 1999 levels as a result of major engine overhaul additions and aircraft improvements. Maintenance expense was also up $1.2 million due to increased labor and parts costs. AirNet utilizes outside air providers on certain routes. Costs for these charter services increased $1.2 million over 1999 levels. Net fuel expense decreased slightly as the fuel surcharge programs for both Bank services and Express services customers offset dramatic price increases experienced during the year.

        Wage and benefit expense increased $1.2 million, or 7.5%, primarily due to the addition of a company-wide incentive compensation program implemented in 2000. Increased wage rates for flight personnel under an enhanced pilot retention plan were offset by a 29.2% decrease in courier personnel. The decrease in courier personnel is the result of AirNet's strategy to align its ground costs with shipment volumes through the use of vendors and independent contractors. Overall, ground costs were up $1.3 million, or 5.9%, primarily due to the addition of the just-in-time parts customer. Flight training costs increased $0.3 million with the addition of outsourced flight simulator training and the increase in new trainees related to high pilot turnover. These costs were offset by decreased workers' compensation costs compared to 1999 levels.

        Selling, general and administrative expenses were down $1.6 million over 1999 levels, which contained approximately $0.9 million in charges for non-recurring outside consulting projects and a $0.4 million bad debt related charge. These reductions were offset slightly by costs associated with the incentive compensation plan for administrative personnel.

14

        Interest costs were $2.3 million in 2000, compared to $2.5 million in 1999. Increased interest rates slightly offset the effects of the $11.2 million in debt reduction.

        AirNet recorded tax expense of $5.0 million for 2000 compared to $4.3 million for fiscal 1999.

        Net income for the year ended December 31, 2000 totaled $7.3 million. This was an increase of $3.5 million, or 91.7%, from net income of $3.8 million for the year ended December 31, 1999.

Liquidity and Capital Resources

Cash flow from operating activities

        Net cash provided by operating activities totaled $25.7 million for the year ended December 31, 2001, compared to $28.6 million for the year ended December 31, 2000.

Current credit arrangements

        AirNet maintains a credit agreement with a bank that provides a $50.0 million unsecured revolving credit facility which is scheduled to expire on August 1, 2003. The credit agreement limits the availability of funds to designated percentages of accounts receivable, inventory and the wholesale value of aircraft and equipment. In addition, the credit agreement requires the maintenance of minimum net worth and cash flow levels, imposes limits on payments of dividends to 50% of net income and restricts the amount of additional debt which may be incurred. AirNet's outstanding balance at December 31, 2001 was $28.2 million, which is a $5.5 million increase from the balance at December 31, 2000.

Investing activities

        Capital expenditures totaled $27.4 million for the year ended December 31, 2001 compared to $15.8 million in 2000. Approximately $12.9 million was spent on eight new aircraft in 2001. Substantially all of the remaining 2001 expenditures were incurred for aircraft inspections, major engine overhauls, and related flight equipment. AirNet purchased four Learjets and three Cessna Caravans in the fourth quarter 2001. AirNet anticipates it will spend between $20.0 million and $24.0 million in total capital expenditures in 2002 and will continue to acquire aircraft and flight equipment as necessary to maintain growth and continue offering quality service to its customers.

        In February 2002, AirNet began leasing six Cessna Caravans. The lease terms range from 3.0 years to 4.5 years and contain various cancellation privileges. AirNet will be responsible for general repair and maintenance of the aircraft during the terms of the leases.

        Under the terms of Mr. Mercer's retirement agreement, AirNet purchased 818,330 common shares from Mr. Mercer at a total cost of $5.0 million. This privately negotiated transaction closed on July 27, 2001. AirNet intends to hold these common shares in treasury. In addition, at Mr. Mercer's option, Mr. Mercer may sell up to $250,000 of AirNet stock each quarter of 2002 to AirNet based on then current market prices. Mr. Mercer retained his right to sell his remaining AirNet common shares to private investors at any time in accordance with applicable laws. However, AirNet has the right of first refusal on purchases of such shares under conditions specified in the agreement.

        In February 2000, AirNet announced a stock repurchase program allowing AirNet to purchase up to $3.0 million of its common shares. During 2000, AirNet purchased $2.4 million in common shares. There was no repurchase activity in the year ended December 31, 2001 under this program. As such, purchases of approximately $0.6 million of the company's common shares may still be made over time in the open market or through privately negotiated transactions. Such future purchases would be considered based on current market conditions and the stock price.

        AirNet anticipates that operating cash and capital expenditure requirements will continue to be funded by cash flow from operations, cash on hand and bank borrowings.

15

Seasonality and Variability in Quarterly Results

        AirNet's operations historically have been somewhat seasonal and somewhat dependent on the number of banking holidays falling during the week. Because financial institutions are currently AirNet's principal customers, AirNet's air system is scheduled primarily around the needs of financial institution customers. When financial institutions are closed, there is no need for AirNet to operate a full system. AirNet's fiscal quarter ending December 31 is often the most impacted by bank holidays (including Thanksgiving and Christmas) recognized by its primary customers. When these holidays fall on Monday through Thursday, AirNet's revenue and net income are adversely affected. AirNet's annual results fluctuate as well.

        Operating results are also affected by the weather. AirNet generally experiences higher maintenance costs during its fiscal quarter ending March 31. Winter weather often requires additional costs for de-icing, hangar rental and other aircraft services.

Selected Quarterly Data (unaudited)

        The following is a summary of the unaudited quarterly results of operations for the quarterly periods ended (in thousands, except per share data):

        Note 1 — Includes effects of second quarter non-recurring charges totaling $2.3 million, net of tax, related to $1.7 million impairment in CHEXS investment and $1.0 million charge related to Gerald G. Mercer's retirement agreement (see Notes 1 and 7 to the Consolidated Financial Statements in Item 8, respectively.) A $0.4 million tax benefit was recognized on the Mercer agreement and no tax benefit was recognized on the investment impairment. Excluding the effects of the two charges, income for the second quarter totaled $2.0 million (or $0.18 per diluted share).

Inflation

        Historically, inflation has not been a significant factor to AirNet. Although the value of AirNet's service to its primary customers is enhanced by higher interest rates, the volume of business has not changed historically with fluctuating interest rates. AirNet has attempted to minimize the effects of inflation on its operating results through rate increases and cost controls.

Fuel surcharge/rebate program

        AirNet maintains a fuel surcharge/rebate program for its Bank customers. Under this program, as the OPIS-CMH (Ohio Price Information Service—Columbus, Ohio Station) price of jet fuel exceeds $0.75 per gallon, customers are surcharged. In turn, if the OPIS-CMH price falls below $0.60 per gallon, the same customers receive a rebate. For Express customers, AirNet implemented a 2%

16

temporary fuel surcharge in February 2000. AirNet increased that surcharge rate to 4% in September 2000, as fuel prices continued to rise. The 4% surcharge remained in effect in 2001 due to the continued high fuel prices. In 2002, AirNet intends to implement a surcharge program for most Express service customers similar to that of Bank customers.

Forward-looking statements

        Certain matters discussed in this Form 10-K, including information regarding future economic performance and plans and objectives of AirNet's management, are forward-looking statements which involve risks and uncertainties. When used in this document, the words "anticipate," "estimate," "expect," "may," "plan," "project" and similar expressions are intended to be among statements that identify forward-looking statements. Such statements involve risks and uncertainties including the following which could cause actual results to differ materially from any forward-looking statement: potential changes by the Federal Aviation Administration ("FAA"), which could increase the regulation of AirNet's business, or the Federal Reserve, which could change the competitive environment of transporting cancelled checks; potential changes in federally and locally mandated security requirements; potential limitations on the availability of adequate insurance coverage at reasonable rates in light of the September 11, 2001 tragedies and subsequent events; the impact of a potentially weakening U.S. economy on time-critical shipment volumes; the acceptance of the company's time-critical transportation service offerings by target markets; adverse weather conditions; technological advances and increases in the use of electronic funds transfers; as well as other economic, competitive and domestic and foreign governmental factors affecting AirNet's markets, prices and other facets of its operations. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual outcomes may vary materially from those indicated. AirNet undertakes no responsibility to update for changes related to these or any other factors that may hereafter occur. The following factors, in addition to those factors listed above and other possible factors not listed, could affect AirNet's actual results and cause such results to differ materially from those expressed in forward-looking statements.

Competition

        The market for express air and ground delivery service is highly competitive. AirNet's Bank services division competes primarily against the Federal Reserve Bank's Check Relay Network, which has significantly greater financial and other resources than AirNet. The Federal Reserve is regulated by the Monetary Control Act of 1980, which in general requires that the Federal Reserve price its services on an actual cost basis plus a set percentage private sector market adjustment factor. Failure by the Federal Reserve to comply with the Monetary Control Act could have an adverse competitive impact on AirNet. In addition, there can be no assurance that the Monetary Control Act will not be amended, modified or repealed, or that new legislation affecting AirNet's business will not be enacted. Although major participants in the next-day and second-day air delivery market (such as UPS and FedEx) have also entered the business of SameDay and early morning delivery, they have not had a material adverse effect on AirNet's business to date. However, there can be no assurance that these competitors will not have a material adverse effect in the future.

Technology

        Some analysts have predicted that the increased use of electronic funds transfers will lead to a "checkless society," which could adversely affect the demand for AirNet's Bank services to the financial services industry. In addition, some financial services industry analysts have predicted the development of various forms of imaging technology that could reduce or eliminate the need for prompt delivery of cancelled checks (See "Check Truncation Act" below). Similarly, technological advances in the nature of "electronic mail" and "telefax" have affected the demand for on-call delivery services by Express

17

services customers. While none of these technological advances have had a significant adverse impact on AirNet's business to date, there can be no assurances that these or similar technologies, or other regulatory or technological changes in the check clearance and national payment systems, will not have an adverse affect on AirNet's business in the future.

Check Truncation Act

        The Check Truncation Act (CTA) represents an initiative by the Federal Reserve that would essentially allow for the electronification of the cancelled check and replace the need for expedited transportation services of cancelled checks by most of AirNet's banking customers. The CTA has not yet been formalized in a bill and presented to the U. S. Congress. However, it is currently being supported by the Federal Reserve.

        AirNet believes that several issues surrounding the CTA will need to be addressed and resolved prior to passage of such an act by Congress. Some of these issues include the current lack of specifications for the quality of check images to be created and used in the clearing process; the failure to establish standardization for information systems platforms; and the failure to address the potentially negative effects the CTA could have on consumer's rights.

        Although the timing for the formal introduction of the CTA, or a similar initiative, is currently unknown, the passage of such an act could have a significant adverse affect on AirNet's revenues derived from check delivery services. Further, it is unclear when such an electronic clearing system might be implemented by banking customers and how such implementation would affect their expedited check transportation needs.

Permits and Licensing; Regulation

        AirNet's delivery operations are subject to various federal, state and local regulations that in many instances require permits and licenses. Failure by AirNet to maintain required permits or licenses, or to comply with the applicable regulations, could result in substantial fines or possible revocation of our authority to conduct certain of our operations.

        AirNet's flight operations are regulated by the FAA under Part 135 of the Federal Aviation Regulations. Among other things, these regulations govern permissible flight and duty time for aviation flight crews. The FAA is currently contemplating certain changes in flight and duty time guidelines, which, if adopted, could increase AirNet's operating costs. These changes, if adopted, could also require AirNet and other operators regulated by the FAA to hire additional flight crew personnel. In addition, Congress, from time to time, has considered various means, including excise taxes, to raise revenues directly from the airline industry to pay for air traffic control facilities and personnel. There can be no assurances that Congress will not change the current federal excise tax rate or enact new excise taxes, which could adversely affect AirNet's business.

Transportation Security Requirements

        Considerable focus has been placed on package security requirements and processes at domestic and international airports since the September 11, 2001 tragedies and related incidents. Most commercial airlines, fixed based operators (where AirNet transacts a significant portion of its aircraft loading and unloading operations) and airport authorities are in the process of reviewing all aspects of their security requirements. While many proposed changes are voluntary, many are being mandated by the U.S. Department of Transportation and the FAA. Changes to current security requirements or processes could adversely impact AirNet's ability to efficiently conduct its air and ground operations to meet its current delivery parameters, and/or could significantly increase AirNet's costs to transact such operations if costly new security measures are required.

18

        Security aspects being reviewed by commercial airlines that could affect AirNet's operations include additional package screening requirements at the time of tender (i.e. potentially requiring additional tender time) and potential changes to vendor screening processes that AirNet may need to perform on packages from its customers. Many commercial airlines are also adding security surcharges to shipments. To date, such changes have not had a significant impact on AirNet's costs.

        Changes at fixed base operators and by local airport authorities could potentially limit our ramp access to our aircraft, thereby increasing tender time from customers to AirNet. Changes in chain of custody requirements could also potentially cause AirNet to incur additional costs to staff additional hours at certain locations.

ITEM 7A—QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

        AirNet is exposed to certain market risks from transactions that are entered into during the normal course of business. AirNet's primary market risk exposure relates to interest rate risk. At December 31, 2001, AirNet had a $28.2 million outstanding balance on our revolving credit facility. This facility bears interest at AirNet's option of a fixed rate determined by the Eurodollar rate, a negotiated rate or a floating rate. Assuming borrowing levels at December 31, 2001, a one hundred basis point change in interest rates would impact net interest expense by approximately $182,000 per year.

        In 1999, AirNet entered into two interest rate swap agreements with a bank as a hedge against the interest rate risk associated with borrowings. The swap agreements each have a notional amount of $5.0 million and effectively locked in a portion of AirNet's variable rate revolving credit liability at fixed rates of 6.3% and 6.5% plus a margin based on AirNet's funded debt ratio. Each swap agreement has a three-year term. At December 31, 2001, the aggregate fair value of these interest rate swaps was approximately ($326,000).

19

ITEM 8—FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Report of Independent Auditors

Shareholders and Board of Directors
AirNet Systems, Inc.

We have audited the accompanying consolidated balance sheets of AirNet Systems, Inc. as of December 31, 2001 and 2000, and the related consolidated statements of operations, shareholders' equity, and cash flows for each of the three years in the period ended December 31, 2001. Our audits also include the financial statement schedule listed in the Index at Item 14 (a) 2. These financial statements and schedule are the responsibility of the company's management. Our responsibility is to express an opinion on these financial statements and schedule based on our audits.

We conducted our audits in accordance with auditing standards generally accepted in the United States. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. 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 financial statements referred to above present fairly, in all material respects, the consolidated financial position of AirNet Systems, Inc. at December 31, 2001 and 2000, and the consolidated results of its operations and its cash flows for each of the three years in the period ended December 31, 2001, in conformity with accounting principles generally accepted in the United States. Also, in our opinion, the related financial statement schedule, when considered in relation to the basic financial statements taken as a whole, presents fairly in all material respects the information set forth therein.

Columbus, Ohio
February 8, 2002

20

AIRNET SYSTEMS, INC.

CONSOLIDATED BALANCE SHEETS

See notes to consolidated financial statements

21

AIRNET SYSTEMS, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS

See notes to consolidated financial statements

22

AIRNET SYSTEMS, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

See notes to consolidated financial statements

23

AIRNET SYSTEMS, INC.

CONSOLIDATED STATEMENTS OF SHAREHOLERS' EQUITY

See notes to consolidated financial statements

24

1.    Significant Accounting Policies

        AirNet Systems, Inc. and its subsidiaries (the "company") operate a fully integrated national air transportation network which provides delivery service for time-critical shipments for customers in the U.S. banking industry and other industries requiring the express delivery of packages. AirNet also offers passenger charter services and retail aviation fuel sales and related ground services for customers at its Columbus, Ohio facility.

Basis of Presentation

        The accompanying consolidated financial statements include the accounts of AirNet Systems, Inc. and its subsidiaries. All significant intercompany accounts and transactions have been eliminated.

        Preparation of the consolidated financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.

        Certain 1999 and 2000 balances have been reclassified to conform with the 2001 presentation.

Revenue Recognition

        Revenue on Express and Bank Delivery transportation services is recognized when the packages are delivered to their destination. Revenue related to charter services within Aviation Services is recognized in the period in which services are rendered. Revenue on fixed based operations within Aviation Services is recognized when the maintenance services are complete or fuel is delivered.

Cash and Cash Equivalents

        Cash and cash equivalents consist of highly liquid investments which are unrestricted as to withdrawal or use, and which have an original maturity of three months or less. Cash equivalents are stated at cost, which approximates market value.

Accounts Receivable

        For 2001, approximately 75% and 62% of the company's revenues and related receivables, respectively, were generated from customers within the banking industry. The company performs periodic credit evaluations of its customers' financial condition and generally does not require collateral. The company establishes an allowance for doubtful accounts based upon factors surrounding the credit risks of specific customers, historical trends and other information.

Inventory and Spare Parts

        Inventory and spare parts are valued at the lower of cost (weighted average method) or market.

Property and Equipment

        Property and equipment are stated at cost. Costs of major aircraft inspections, overhauls and engine work are capitalized as incurred and depreciated based on hours flown. The original costs of airframes, other flight equipment and other property and equipment (primarily furniture and equipment, leasehold improvements, computer related hardware and software and vehicles) are depreciated based on the straight-line method over the estimated useful lives of the assets summarized

25

as below. Aircraft maintenance costs not meeting AirNet's capitalization requirements are expensed as incurred.

        The engines of approximately twenty of AirNet's 33 Learjet 35 aircraft are covered under Manufacturer Service Plans (MSPs), in which AirNet prepays certain repair and overhaul costs. These prepayments, which totaled $3,448,000 and $2,398,000 at December 31, 2001 and 2000, respectively, are classified in fixed assets on the balance sheet. Amortization on these prepaid balances does not begin until services have been performed, at which time the prepaid balances are reclassed into depreciable asset categories and depreciated based on hours flown.

Investment in Subsidiary

        AirNet Systems, Inc. wholly owns Float Control, Inc., which holds a 19% interest in The Check Exchange System Co. ("CHEXS"). Float Control accounts for its investment in CHEXS under the equity method of accounting. During 2001, CHEXS received notice that one of its customers, who accounted for a significant portion of CHEXS's revenue, would not renew its contract with CHEXS beyond August 2001. As a result, Float Control recognized a $1,744,000 impairment on its investment in CHEXS in the second quarter, which includes approximately $300,000 of goodwill. As of December 31, 2001, Float Control's remaining recorded investment in CHEXS totaled $194,000 and is included in Other Assets—Other on the balance sheet, and represents expected final distributions from the partnership. Float Control's recorded investment in CHEXS at December 31, 2000 was $1,684,000.

Income Taxes

        The company accounts for income taxes under the liability method pursuant to Statement of Financial Accounting Standards No. 109, Accounting for Income Taxes. Under the liability method, deferred tax liabilities and assets are determined based on the differences between the financial reporting and tax bases of assets and liabilities using enacted tax rates and laws that will be in effect when the differences are expected to reverse.

Goodwill

        Goodwill is amortized on a straight-line basis over 25 years. The company's policy is to periodically review its goodwill and other long-lived assets based upon the evaluation of such factors as the occurrence of a significant adverse event or change in the environment in which the business operates or if the expected future cash flows (undiscounted and without interest) would become less than the carrying amount of the asset. An impairment loss would be recorded in the period such determination is made based on the fair value of the related businesses.

        In June 2001, the FASB issued Statements of Financial Accounting Standards No. 141, Business Combinations, effective for business combinations initiated after June 30, 2001, and No. 142, Goodwill and Other Intangible Assets, effective for fiscal years beginning after December 15, 2001. Under the new rules, goodwill and intangible assets deemed to have indefinite lives will no longer be amortized but will be subject to annual impairment tests in accordance with Statement No. 142. Other intangible assets will continue to be amortized over their useful lives.

        The company will apply the new rules on accounting for goodwill and other intangible assets beginning in the first quarter of 2002. Application of the nonamortization provisions of the Statement is expected to result in an increase in net income of approximately $200,000 ($0.02 per share) per year.

26

During the first half of 2002, the company will perform the first of the required impairment tests of goodwill as of January 1, 2002. The company has not yet determined what the effect of these tests will be on the earnings and financial position of the company.

Intangibles

        Intangibles include non-competition agreements, which are being amortized on the straight-line method over periods ranging from one to five years.

Financial Instruments

        The fair value of AirNet's financial instruments approximated their carrying value at December 31, 2001 and 2000.

Derivatives

        In September 1999, AirNet entered into two interest rate swap agreements with a bank as a hedge against the interest rate risk associated with borrowing at a variable rate. The objective of the hedge is to eliminate the variability of cash flows in the interest rate payments for $10.0 million of the variable rate debt. The swap agreements each have a notional amount of $5.0 million and effectively locked in a portion of AirNet's variable rate revolving credit liability at fixed rates of 6.3% and 6.5% plus a margin based on AirNet's funded debt ratio. These swap agreements are in effect for a period of three years ending in September 2002 and are accounted for as cash flow hedges. AirNet does not use derivative financial instruments for speculative purposes.

        In June 1998, the Financial Accounting Standards Board issued Statement No. 133, Accounting for Derivative Instruments and Hedging Activities, and its amendments, Statements 137 and 138, in June 1999 and June 2000, respectively. The Statement requires the company to recognize all derivatives on the balance sheet at fair value. Derivatives that are not hedges must be adjusted to fair value through income. If the derivative is a hedge, depending on the nature of the hedge, changes in the fair value of derivative are either offset against the change in fair value of assets, liabilities, or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of a derivative's change in fair value will be immediately recognized in earnings. The company's adoption of Statement No. 133 on January 1, 2001 resulted in a cumulative effect of an accounting change charge of $62,155, net of tax, to accumulated other comprehensive income. Additional charges related to the interest rate swaps since adoption have increased the accumulated comprehensive loss to $194,000, net of tax. At December 31, 2001, the aggregate fair value of the interest rate swaps was approximately ($326,000) and is recorded in other liabilities on the consolidated balance sheet.

Segment Reporting

        In 2000, AirNet adopted Statement of Financial Accounting Standards (SFAS) No. 131, Disclosures About Segments of an Enterprise and Related Information, which established annual and interim reporting and disclosure standards for an enterprise's operating segments. AirNet reported on two segments, Bank Delivery and Express Delivery to the operating income level. Due to AirNet's unique airline and ground operation structures, assets were not allocated to segments.

        In the fourth quarter of 2001, AirNet restructured its sales and operational management groups. The new structure combines the Bank Delivery and Express Delivery sales and operational management teams under one executive management structure. Further, the airline and ground operation divisions continue to provide services to all product offerings in a centralized fashion. As a result, AirNet has aligned its sales and operational product offerings under one reporting segment

27

effective in the fourth quarter of 2001. The 1999 and 2000 segment disclosures have been reclassified to conform with the 2001 presentation.

Supplemental Cash Flow Data

        Cash paid for interest was $1,544,000, $2,269,000, and $2,411,000 for the years ended December 31, 2001, 2000, and 1999, respectively. Cash paid for taxes, net of refunds, was $2,097,000, $1,728,000, and $559,000 for the years ended December 31, 2001, 2000 and 1999, respectively.

2.    Write Off of Start-up Costs

        In April 1998, the American Institute of Certified Public Accountants issued Statement of Position (SOP) No. 98-5, Reporting on the Costs of Start-Up Activities, which requires that costs related to start-up activities be expensed as incurred. Prior to July 1, 1998, the company capitalized start-up costs associated with its premium products line of business. Effective July 1, 1998, the company ceased capitalizing such costs and began amortizing the previously capitalized costs over five years. The company adopted the provisions of the SOP in its financial statements as of January 1, 1999 which resulted in the write-off of unamortized start-up costs at that time. Had the company accounted for start-up costs under SOP 98-5 in 1999, its net income would have been $6,272,000, or $0.55 per diluted share.

3.    Property and Equipment

        Property and equipment consisted of the following at December 31:

4.    Notes Payable

        The company had borrowings as follows at December 31:

        The company's credit agreement provides the company with a $50,000,000 unsecured revolving credit facility. The agreement has a five-year term and is scheduled to expire on August 1, 2003. The agreement may be extended in one-year increments at any point through August 1, 2003. The agreement bears interest at the company's option of a fixed rate determined by the Eurodollar rate, a negotiated rate or a floating rate, plus a margin based on the company's funded debt ratio. The floating rate is based on the sum of (a) a margin plus (b) the greater of (i) the prime rate and (ii) the sum of .5% plus the federal funds rate in effect from time to time. The credit agreement limits the availability of funds to certain specified percentages of accounts receivable, inventory and the wholesale

28

value of aircraft and equipment. In addition, the credit agreement requires the maintenance of certain minimum net worth and cash flow levels, imposes certain limitations on payments of dividends and restricts the amount of additional debt.

        The company also maintains standby letters of credit totaling $1,025,000 with a bank related to its insurance policy agreements.

        In conjunction with the purchase of the company's operations facility in 1997, the company issued a $263,000 term note. The terms of the note require monthly principal and interest payments of $4,000 through 2005 and the note is collateralized by the facility.

5.    1996 Incentive Stock Plan

        In 1996, the company adopted the AirNet Systems, Inc. 1996 Incentive Stock Plan (the "Plan"). The Plan was last amended in September 2001. The Plan provides for the issuance of incentive and non-qualified stock options, restricted stock and performance shares and a stock purchase plan (collectively, "Awards"). The Plan also provides for the grant of stock options to non-employee directors. The maximum number of common shares available for issuance under the Plan is 1,650,000 through 2006. The Plan is administered by the Compensation Committee of the Board of Directors, which determines the terms and conditions applicable to the Awards, other than stock options automatically granted to directors in accordance with the terms of the Plan.. The exercise price of each option equals the market price of a common share on the date of grant. An option's maximum term is ten years (five years for ISOs granted to 10% shareholders). Option vesting periods range from vesting upon grant to vesting over four years.

        A summary of the company's stock option activity and related information follows (in thousands, except price per share data) for the years ended December 31: