ENGIE announced the appointment, as of 1 February 2023, of Frank Lacroix as Group Executive Vice President, in charge of the Energy Solutions Global Business Unit. He will report to Catherine MacGregor, Chief Executive Officer of ENGIE, and will be a member of the Group's Executive Committee. He will succeed Cécile Prévieu, appointed Executive Vice President, in charge of the Networks Global Business Unit as of the same date.

Edouard Sauvage is appointed Executive Vice President - Special Advisor to the CEO. Frank Lacroix has spent most of his career in the energy sector where he is recognised as an experienced leader in decentralised installations and energy services. In the course of his 27 years with the Dalkia group, he held various managerial positions going on to become General Manager of Dalkia France in 2008, and then Chairman and CEO of Dalkia group.

He oversaw the international development of large-scale decentralised energy infrastructures, energy installations in the buildings sector, as well as Facility Management (FM), and led, in particular, business refocusing around energy efficiency and reduction of greenhouse gas emissions. Frank Lacroix joined EDF in 2014, and then SNCF in 2016, where he played a key role in the development of regional and local transport services. Since early 2021 he has been CEO of Elior Services, the Facility Management division of the Elior group.