Expertise and experience
Bernard Osta is the Chief Executive Officer of Vestiaire Collective.
Before joining Vestiaire Collective, Bernard Osta spent 15 years in Investment Banking. He started his career in the Mergers and Acquisitions division of Lazard Frères, in New York (2006 to 2009) and Paris (2009 à 2011).
In 2011, he joined the Investment Banking Division of Goldman Sachs based in Paris where he held the position of Executive Director.
During his investment banking career, Bernard Osta advised companies globally on complex M&A, equity financing and debt financing transactions.
In 2021, Bernard Osta joined e-commerce platform Vestiaire Collective as Chief Strategy Officer. From September 2023 to October 2025, he held the position of Chief Financial Officer. In October 2025, he was appointed Chief Executive Officer of the Vestiaire Collective group.
He graduated from HEC Paris (Master of Science in Management).