Stéphanie Cau

Chief Communication, Marketing, Sustainability & Public Affairs, Executive Vice-President

After obtaining an engineering degree, Stéphanie Cau undertook postgraduate studies at Sciences Po Paris and then at Brown University (USA), where she studied international relations. After beginning her career with a marketing role in 2001 at Le Bon Marché – part of the LVMH group – she held positions in Communications and Investor Relations and as Chief of Staff in global companies such as Sodexo and Idemia.


She subsequently joined Bureau Veritas, where she was Chief of Staff to the CEO from 2014 to 2017. She then took on the additional role of Brand and Communications Vice President, and headed the company’s CSR function from 2021 to 2023, when she joined Renault Group as Chief Communications Officer and member of the Leadership Team.


Stéphanie Cau has a proven track record working for international technological, industrial and service groups. That experience will be valuable in supporting SUEZ as it develops its business in France and worldwide, working for corporate clients and local authorities.