Marc Guery

Part of FAYAT SAS, Entreprise de Reseaux et Sources SAS constructs power grids and telecommunication lines. The company is based in Pace, France. Entreprise de Reseaux et Sources was acquired by FAYAT SAS on May 11, 2010.

Semeru SCI specializes in the business of renting land and other immovable property. The company was founded on March 3, 2011 and is headquartered in Saint-Peray, France.

Entreprise Fouchard SAS provides plumbing, maintenance, repair services for heating, air-conditioning, electricity and professional kitchens. The company also provides plumbing, thermal plants, remote alarm, monitoring, management, and installation services. The firm was founded by Eugene Fouchard in 1947 and is headquartered in Coutances, France.

Satelec provides electrical installation services. The company is headquartered in Viry-Châtillon, France.

Sodeclim SAS is a French company that was founded in 1987 and engages in thermal and air conditioning, heating, ventilation and equipment installation work. The private company is based in Viry-Châtillon, France.

Fayat Energie Services SAS is a French company that provides electrical installation services. The private company is based in Viry-Châtillon, France. The company was founded in 2020.