Marie is a trainer, consultant, and author specializing in personal branding and leadership. She has published several books with Dunod, including “Le personal branding quand on n’aime pas se mettre en avant” (2023). Her work focuses particularly on strategic communication challenges and professional self-expression. She leads seminars, conferences, and training programs on personal branding, leadership, and management. She has worked with over 40 clients—40% international—ranging from large corporations to SMEs across finance, luxury, and tech sectors (Crédit Agricole, Michelin, Arkance, Carmignac, Richemont, among others). A Sciences Po Paris graduate, Marie also teaches at leading business schools including ESSEC and EFAP.