BioAmber President and COO Steps Down

MONTREAL, Oct. 24, 2017

About BioAmber
BioAmber (NYSE: BIOA, TSX: BIOA) is a renewable materials company. Its innovative technology platform combines biotechnology and catalysis to convert renewable feedstock into building block materials that are used in a wide variety of everyday products including plastics, paints, textiles, food additives and personal care products. For more information visit www.bio-amber.com

Forward-Looking Statements
This press release contains forward-looking statements, which are subject to substantial risks, uncertainties and assumptions. These statements often include words such as "believe," "expect," "anticipate," "intend," "plan," "estimate," "seek," "will," "may" or similar expressions. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we 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 we undertake 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 Annual Report on Form 10-K and the most recent quarterly report on Form 10-Q.

SOURCE BioAmber Inc.