Marie-Ange Debon

Board Member at Technip Energies

Marie-Ange Debon is a non-executive director. Since August 2020, Ms. Debon has acted as Chairwoman of the Keolis Group Executive Board. Prior to joining Keolis, Ms. Debon was Deputy Chief Executive Officer of the Suez Group, a global water and waste company, from January 2020 to March 2020. Prior to being appointed as the Deputy Chief Executive Officer, she was the Senior Executive Vice President of the Suez Group from 2013 through 2019. Additionally, between 2018 and 2019 she was in charge of France, Italy, and Central Europe operations for the Suez Group and she was in charge of the Suez Group’s international division from 2013 to 2018. She joined the Suez Group in 2008 and initially held the position of General Secretary in charge of legal, audit, information systems, and procurement until 2013.

From 2003 to 2008, Ms. Debon served as General Secretary of Thomson S.A. (now Technicolor), and, prior to that, served as Deputy Chief Financial Officer. Prior to Thomson, Ms. Debon served in various positions in both the public and private sectors, including as Senior Executive Vice President of television broadcaster France 3 from 1994 to 1998 and as Auditor and Special Advisor to the French Audit Commission (Cour des Comptes) from 1990 to 1994. She has been Vice President of MEDEF International (Mouvement des entreprises de France), an international branch of the French employer’s association, since 2016. She was a member of the AMF from 2008 to 2014. Ms. Debon furthermore holds directorships at Française des Jeux, Arkema S.A. and Lydec S.A. and during the past five years held a directorship at Technip S.A., Gaz Reseau Distribution (GRDF) and the College de l’Autorité des Marchés Financiers. Ms. Debon holds a master’s degree in business from HEC Paris and a master’s degree in economics and public administration from Ecole Nationale d’Administration.

Timeline

  • Board Member

    Current role