ALTEN
Today
Thales·France·Onsite
Thales·Valence, Rhône-Alpes·Onsite
ArcelorMittal·Contrecoeur, Quebec
Expleo Ma Fr·Massachusetts, US
Veolia·Clermont-Ferrand, Rhône-Alpes·Onsite
Groupelrtechnologies·Toulouse, Occitanie
Spie batignolles·Nanterre, Île-de-France·Onsite
TechnicAtome·France·Onsite