After studying engineering at the École Polytechnique in 1976, and obtaining a Ph.D. in Economics from the Ecole des Mines de Paris, 19th session at INHES in 2008, Brigitte started her carreer in 1984, by joining the Finance Department of IBM France. In 1990, she became Chief Financial Officer and Secretary
General of the joint venture between IBM France and Dassault Electronique, then in 1996, Deputy Secretary General of Dassault Électronique, she will join Thomson CSF to its privatization, which then becomes Thales.
Since 2009, she successively held the positions of Director of Key Accounts and Strategy for Critical Information Systems activities, Director of Internal Audit of the Group and Secretary of the Risk and Internal Control Committee and finally Director of Insurance and Risk Management.
Member of AMRAE since 2010, she became a director in June 2012, then was elected President at the association’s General Assembly in May 2015.