Exhibit 99.1

BioAmber Reports Third Quarter 2014 Financial Results

Minneapolis, MN, November 6, 2014.  BioAmber Inc. (NYSE: BIOA), an industrial biotechnology company producing sustainable chemicals, today announced its financial results for the third quarter ended September 30, 2014.  Highlights included:

“Sarnia is in a phase of rapid progress and is beginning its final sprint to mechanical completion.  We are seeing steady advancement with visible change on a daily basis,” said Jean-Francois Huc, BioAmber’s Chief Executive Officer.  “The public offering completed in July strengthened our balance sheet and enabled us to accelerate work on our next plant, including initial engineering work, site screening and funding for the plant.  In parallel, we have continued to manage our corporate expenses carefully, and the Sarnia plant remains on track to be mechanically complete in early 2015”.

Sarnia Highlights

Other Business Highlights

Financial Highlights

Q3 2014 Financial Results

Revenue for the quarter ended September 30, 2014 decreased to $469,000, from $866,000 for the same period in 2013.  Sales volume in Q3 2014 was higher than in Q3 2013, but was offset by a decrease in the average sales price that resulted from customers seeking pricing more in line with the prices BioAmber has contractually committed to for future Sarnia supply. Revenues increased by 13% in Q3 2014 relative to sales of $415,000 in Q2 2014.  The Company continues to manage sales in an effort to preserve its bio-succinic acid inventory levels in advance of the Sarnia plant start-up.

Gross loss in the quarter ended September 30, 2014 was $979,000, compared to a gross profit of $211,000 for the same period in 2013.   Variable cost per unit was lower in Q3 2014 than in Q3 2013, but a majority of the fixed tolling costs related to demonstration plant labour and depreciation were expensed in Q3 2014, rather than being applied to inventory as they were in Q3 2013.  The expensing of fixed costs in Q3 2014 was due to a reduction in production volume.

Research and development expenses for the quarter ended September 30, 2014 were $3.6 million, an increase of $800,000 from the same period in 2013. The increase was due to a shift away from the use of external labs to additional utilization of the Company’s in-house R&D resources.  

Sales and marketing expenses in the quarter ended September 30, 2014 were $954,000, a decrease from $1.1 million in the same period in 2013.  The decrease was due to reduced outsourcing to third parties.

General and administrative expenses for the quarter ended September 30, 2014 increased slightly to $2.4 million, from $2.3 million for the same period in 2013. The increase was primarily due to an increase in our payroll expenses and recruiting fees to support our growth.

Foreign currency losses in the quarter ended September 30, 2014 were $287,000 as compared to a gain of $111,000 for the same period in 2013. The increase in losses was driven by the weakening of the Canadian Dollar versus the U.S. Dollar in the third quarter of 2014, which negatively impacted the value of Canadian Dollar cash balances carried to meet Sarnia vendor obligations.

During the quarter ended September 30, 2014, the Company incurred net financial charges of $539,000, as compared to $2.9 million in the same period in 2013.   The net financial charges in the quarter were the result of $832,000 of interest expense and an end of term charge accretion on the loan from Hercules Technology Growth Capital. These charges were partially offset by a $241,000 non-cash gain related to changes in the fair market value of the warrants issued in connection with the Company’s initial public offering and $52,000 in interest income. In the third quarter of 2013, the Company recorded a non-cash charge of $2.0 million related to changes in the fair market value of these warrants. The warrants are revalued in each reporting period resulting in a non-cash amount being recorded in the statement of operations for as long as the warrants remain outstanding.  

The Company also realized a non-cash gain from the extinguishment of debt during the quarter ended September 30, 2014. This is attributable to the amendment of certain repayment conditions in the FEDDEV loan used to finance the Sarnia facility.

The Company recorded a net loss attributable to BioAmber Inc. shareholders of $8.2 million, or a loss of $0.39 per share, for the quarter ended September 30, 2014, as compared to a net loss of $8.8 million, or a loss of $0.48 per share, for the same period in 2013.

The Adjusted Net Loss Attributable to BioAmber Inc. Shareholders for the quarter ended September 30, 2014 was $8.6 million, or a loss of $0.41 per share, compared to an Adjusted Net Loss Attributable to BioAmber Inc. Shareholders of $6.8 million, or a loss of $0.37 per share, for the same period in 2013.  Adjusted Net Loss Attributable to BioAmber Inc. Shareholders is a non-GAAP financial metric that excludes, for the quarter ended September 30, 2014, the impact of the change in fair value of the warrants issued in connection with the IPO, the non-cash gain from the extinguishment of debt, and a non-cash reserve taken on the recorded value of inventory.  For the quarter ended September 30, 2013, it excludes the impact of the change in fair value of the warrants issued in connection with the IPO.    Please refer to Annex A: “Non-GAAP Financial Information—Adjusted Net Loss Attributable to BioAmber Inc. Shareholders” for more information regarding this non-GAAP financial metric.

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Webcast and Conference Call Information

BioAmber will discuss these results on a live audio webcast, which will be available on the Internet to investors, members of the news media and the general public at 4:30 p.m. Eastern Time on November 6, 2014. To access the webcast of the conference call, go to the company’s website, www.bio-amber.com.   Audio of the teleconference is also available by dialing:

North American callers:  +1 (888) 390-0546

International callers: (416) 764-8688

Teleconference replays will be available through November 13, 2014:

Domestic: 1-888-390-0541

International: 416-764-8677

Passcode: 620394

A replay of the webcast will also be available approximately two hours after the conclusion of the live webcast on BioAmber’s website, for a period of 30 days.

About BioAmber

BioAmber (NYSE: BIOA) is an industrial biotechnology company producing sustainable chemicals. Its proprietary technology platform combines industrial biotechnology and chemical catalysis to convert renewable feedstock into sustainable chemicals for use in a wide variety of everyday products including plastics, resins, food additives and personal care products.  For more information visit www.bio-amber.com.

Forward-Looking Statements

This press release contains forward-looking statements, including statements related to the projected capital costs and scheduled completion of the planned Sarnia facility, future sales projections for our Bio-SA facility, our next commercial plant, the expected use of the proceeds of our recent public offering of common stock, the take-or-pay agreements with Vinmar International and sales to Xuchuan.   All statements other than statements of historical fact contained in this press release are forward-looking statements.  These statements often include words such as “believe,” “expect,” “anticipate,” “intend,” “plan,” “estimate,” “seek,” “will,” “may” or similar expressions.  Forward-looking statements are subject to a number of risks and uncertainties, many of which involve factors or circumstances that are beyond BioAmber’s control.  BioAmber’s actual results could differ materially from those stated or implied in forward-looking statements due to a number of factors.  Although the Company believes that the expectations reflected in the forward-looking statements are reasonable, it cannot guarantee that the events and circumstances reflected in the forward-looking statements will be achieved or occur and the timing of events and circumstances and actual results could differ materially from those projected in the forward-looking statements. Accordingly, you should not place undue reliance on these forward-looking statements.  All such statements speak only as of the date made, and the Company undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise.  For additional disclosure regarding these and other risks faced by BioAmber, see disclosures contained in BioAmber's public filings with the SEC including, the "Risk Factors" section of BioAmber's most Annual Report on Form 10-K and Quarterly Report on Form 10-Q for the Quarter ended June 30, 2014.

BioAmber Investor Contact

Mike Hartmann

Executive Vice President

514-844-8000 Ext. 120

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BioAmber Inc.

Consolidated Statements of Operations

(unaudited, in thousands, except for shares)

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BioAmber Inc.

Consolidated Balance Sheet Information

(unaudited, in thousands)

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BioAmber Inc.

Consolidated Statements of Cash Flows

(unaudited, in thousands $)

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ANNEX A: Non-GAAP Financial Information

Adjusted Net Loss Attributable to BioAmber Inc. Shareholders

Adjusted Net Loss Attributable to BioAmber Inc. Shareholders is a non-GAAP measure that represents net loss attributable to BioAmber Inc. shareholders adjusted to exclude certain non-cash items that impact net income. The Adjusted Net Loss Attributable to BioAmber Inc. Shareholders for the three months ended September 30, 2014 excludes the impact of the change in fair value of the warrants issued in connection with the IPO, the non-cash inventory reserve expense and the non-cash gain resulting from the extinguishment of debt. The Adjusted Net Loss Attributable to BioAmber Inc. Shareholders for the three months ended September 30, 2013 excludes the impact of the change in fair value of the warrants issued in connection with the IPO.  

BioAmber presents Adjusted Net Loss Attributable to BioAmber Inc. Shareholders as a supplemental measure of BioAmber’s performance. The above items are excluded from BioAmber’s Adjusted Net Loss Attributable to BioAmber Inc. Shareholders because these items are non-cash in nature, or because the amount and timing of these items are either unpredictable or not driven by current operating results and renders comparisons with prior periods and competitors less meaningful.  BioAmber believes Adjusted Net Loss Attributable to BioAmber Inc. Shareholders is a useful measure for analysts and investors to evaluate BioAmber’s future ongoing performance as this measure allows for a more meaningful comparison of BioAmber’s projected cash earnings and performance with its historical results from prior periods and to the results of its competitors.  Adjusted Net Loss Attributable to BioAmber Inc. Shareholders corresponds more closely to the cash operating income generated from BioAmber’s business and allows investors to gain an understanding of the factors and trends affecting the ongoing cash earnings capabilities of BioAmber’s business.

Adjusted Net Loss Attributable to BioAmber Inc. Shareholders has certain limitations in that it does not take into account the impact of certain expenses to BioAmber’s consolidated statements of operations.  In evaluating Adjusted Net Loss Attributable to BioAmber Inc. Shareholders, you should be aware that in the future BioAmber may incur expenses similar to the adjustments in this presentation. BioAmber’s presentation of Adjusted Net Loss Attributable to BioAmber Inc. Shareholders should not be construed as an inference that BioAmber’s future results will be unaffected by unusual or non-recurring items. Adjusted Net Loss Attributable to BioAmber Inc. Shareholders is not a measurement of BioAmber’s financial performance under GAAP and should not be considered as an alternative to net income, operating income or any other performance measures derived in accordance with GAAP.

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