He joined the Group in 2020 and initially served as Managing Director of Elogen, a subsidiary specializing in design and manufacturing of electrolysers for green hydrogen production. In April 2024, he was appointed Chief Executive Officer and started in this new role in June 2024.

Jean-Baptiste Choimet began his career at EDF, contributing to the Dunkirk LNG terminal project, before joining the Société Générale group to create the LNG trading desk. In 2012, he joined Technip, working on major LNG projects in Australia and Russia. In 2019, he joined the Bouygues Construction group, overseeing operations for the deployment of telecoms networks.

Jean-Baptiste Choimet is a graduate of the Ecole Polytechnique and the University of Cambridge (Advanced Chemical Engineering Practice).