Beatrice Cossa-Dumurgier currently serves as an Independent Board Member at Societe Generale and Peugeot Invest, and as Chief Operating Officer at Believe. With substantial experience in leadership roles, Beatrice previously held the position of Senior Advisor at BlackFin Capital Partners and Chief Operating Officer at BlaBlaCar. A former CEO at BNP Paribas Personal Investors, Beatrice has a distinguished background in retail banking, digital transformation, and strategic development. Additionally, Beatrice served as Vice President at the Ministry of Economy and Finance, focusing on the French State's corporate finance interests. Educational qualifications include a Master's Degree in Finance and Telecom from the Massachusetts Institute of Technology and a Master's Degree in Mathematics, Physics, Biology, and Mechanical Science from École Polytechnique.