Stéphanie Bertrand-Tassilly

Global Chief CSR Officer, Havas

Stéphanie Bertrand-Tassilly holds a master's degree in business law from the University of Paris X Nanterre.

After more than 12 years of experience in candidate assessment, employer branding and cross-functional human resources projects within specialised firms and Ernst & Young, she joined Prisma Media in 2011 as Recruitment and Mobility Manager before being appointed Director of External Corporate Communication in 2015, to which CSR responsibilities were added.

She joined Havas in August 2022 and is now Chief CSR Officer of the group and member of the Executive Committee.