Groupe Gorge is a holding company engaged in three areas of operation: Smart Safety Systems (develops Smart Safety Systems designed to operate in hostile and constrained environments for civil and defense sectors); Protection in Nuclear Environments (protection solutions in nuclear environments: shielding by partition systems in nuclear power stations & protection against radiation for staff working in nuclear environments); and Industrial Project Services (industrial projects and maintenance, creating production tools and turnkey operation areas, projects and services in industrial robotics, iron works, automation, 3D printer offerings, electricity and fire fighting systems).

Tonnellerie Francois Freres S.A.. TFF Group, formerly Tonnellerie Francois Freres SA, is a France-based company that manufactures and distributes oak barrels that are used to conserve and transport liquids. The Company has four core businesses: stave milling, cooperage, cask manufacturing and oak wine-aging products. Tonnellerie Francois Freres SA also offers oak products for oenology, where the wine is put in contact with wood in varied forms, and has developed products for the alcohol maturing and aging market, especially the whisky market. The Company offers four brands of barrels: Exclusif, Privilege, Classique and Horizon. As of December 31, 2011, Tonnellerie Francois Freres SA operated through its subsidiaries, including: Sogibois, Bouyoud, Treuil, Francois Inc, Classic Oak New Zealand, Demptos Napa, among others. The Company has operating units in France, the United States, Spain, Hungary, South Africa, China, New Zealand, Australia and Ireland. In May 2016, the Company acquired metal manufacturer SAS Lejeune.