Olivier holds an MA in International Affairs from Columbia University and is a CFA Charterholder.

Olivier started his career in investment management at MFS Investment Management, where he worked for over 10 years in a variety of investment and business leadership roles, including working closely with Barry Dargan. Olivier then worked for over seven years within the Old Mutual group as head of international business for their $200 billion asset management division in London, where he also launched and chaired the Responsible Investment Steering Committee. Prior to joining Intermede in November 2025, Olivier held a variety of advisory positions, including at the CFA Institute where he helped launch the CFA Certificate in Sustainable Investing and worked on curriculum development for the Climate and Investing certificate, as well as at FCLT Global, a not for profit think tank where he led research on investor-corporate engagement and proxy voting.