Albioma is an independent energy producer that develops projects in the thermal biomass, solar power, and anaerobic digestion sectors. Co. provides industrial partners with expertise in energy production via hybrid combustion of biomass. In addition, Co. produces biogas by biological decomposition of organic matter in a confined oxygen-free medium, which it either converts into electricity and heat or purifies and then injects into the gas transmission network. It operates facilities on Reunion Island, Mayotte, Guadeloupe, Martinique, and French Guyana, mainland France and Southern Europe. Co. divides its operation into three segments: Thermal Biomass, Solar Power, and Anaerobic Digestion.

VM Materiaux is engaged in the building market with 3 complementary fields of activity. Co.'s operations can be divided into three segments: Building material trading (Co. has a trading network specialized in distribution of materials for the building and public works sector), Concrete industry (Co. produces pre-cast and ready-mix concrete) and Industrial joinery (Co. manufactures a range of PVC, aluminium or wooden external joinery (doors and windows), as well as entry closures (shutters, fences and gates)). Co. operates only in France. Among its clients, Co. has both professionals in the building industry and DIY customers.

LNA Sante SA Formerly known as Le Noble Age. LNA Sante SA, formerly known as Le Noble Age SA is a France-based company that owns and operates retirement homes and complexes for elderly residents. The Company's residences provide care and assistance for elderly people with a variety of needs, from those with a high level of independence, to those who are completely dependent. LNA Sante SA is also engaged in real estate operations. The Company has residences in France and Belgium. LNA Sante SA operates through its several subsidiaries, including Le Parc de Diane Sarl, Institut Medicalise de Mar Vivo, Gerhome, Residence le Point du Jour and the home healthcare service provider ARAIR Assistance, as well as ARAIR Group's support and training services, among others.

Theranexus SA is a France-based company engaged in the healthcare industry. The Company is a biopharmaceutical entity that develops drug candidates to be used in the treatment of central nervous system (CNS) disorders, including epilepsy, narcolepsy, Parkinson's disease, Alzheimer's disease, neuropathic pain and psychiatric disorders. Its patented technology is aimed at increasing the efficacy of CNS drugs, which are approved and available on the market. The Company's technology is protected, scalable and versatile, and used to generate high value-added proprietary drug candidates for different conditions, while reducing time-to-market and market entry costs and risks in comparison with standard drug development processes. Theranexus SA operates in the domestic market.