Marc Aubert has extensive experience in account management and business development, holding various key positions since 1988. Currently serving as Account Manager grands comptes at Econocom since January 2011, responsibilities include managing significant accounts such as SNCF and EDF. Previous roles at Econocom include Global Account Manager and Key Account Manager, focusing on the SNCF account, as well as Business Unit Manager for the BTP and Transport sectors. Prior to Econocom, Marc Aubert held leadership roles at ECS, including Directeur d'Agence and Ingénieur d'Affaires, and worked at Keydata Scor and Scor Informatique as an Ingénieur d'Affaires and Ingénieur Commercial.