Bérénice Roupsard currently serves as Responsable RSE at Groupe BERTO, leading the definition and implementation of the company's CSR strategy, including carbon footprint assessments and management of partnerships and certifications. Previously, Bérénice held roles at SNCF Réseau and SNCF, focusing on CSR strategy, sustainability reporting, and stakeholder communication. Additional experience includes political advisory work during local elections, sales in a local farm products shop, and environmental data tracking in a maritime context. Bérénice holds a Master's degree in International Business from Sciences Po Aix, along with other qualifications in engineering and economics.