Tristan Guyonnet

Tristan Guyonnet is an experienced professional in Human Resources Information Systems (SIRH) with a robust background in project management and consulting. Currently serving as Responsable SIRH at Bureau Veritas Group since March 2022, Tristan supervises a team, manages HR processes through various SIRH tools, and contributes to major projects. Previously, as a Consultant Senior SIRH AMOA at ALTHEA, Tristan supported major clients through various phases of project initiation and execution. Holding degrees in management and labor law from institutions including IGS-RH and Université Jean Moulin, Tristan also possesses extensive experience in HR operations, international mobility, and client management, having worked in diverse roles at Adecco Group, CEGEDIM SRH, ASYS Groupe, and SFR Business. Additionally, Tristan has a notable background in sports officiating as an official basketball referee.