Jacques Marcel

Bouygues Energies & Services SASU provides services relating to energy performance. It designs, installs, maintains, and operates technical systems for energy consumption. The firm focuses on infrastructure, process, M&E, and HVAC engineering, as well as facility management. The company was founded in 1929 and is headquartered in Montigny-le-Bretonneux, France.

Edelis SA provides real estate service. It specializes in property brokerage, leasing, and sales. The company is headquartered in Rungis, France.

Denne Construction Ltd. constructs and renovates social housing, educational and healthcare projects. The company was founded on September 4, 1991 and is headquartered in London, the United Kingdom.

Cuynat Constructions is a French general work company that specializes in concrete and construction. The private company is based in Saint-Martin-le-Vinoux, France. The company offers design and realization services, and prioritize both the price and image of their projects. The company believes that concrete is a noble and natural material with many intrinsic qualities.

Société de Travaux de Construction offers construction and restoration services. The firm specializes in luxury housing and restoration of upscale hotels. The company was founded by Michèle Spyridonos and Sauveur Spyridonos on March 23, 1993 and is headquartered in Villeneuve Loubet, France.

Entreprise Morini provides general masonry and building shell works.

Yvroud Européenne des Fluides is a French company that was founded in 1946 by Lucien Yvroud and is part of HCV 2 SAS. The company is based in Aiton, France and engages in installation work of thermal and air conditioning equipment.

Part of VINCI SA, GTM Annecy - Pays de Savoie SASU is a company that provides building construction services. The company is based in Annecy, France and was founded in 2007.

Thomas Vale Group Ltd. operates as a construction company. It offers defense and emergency services, sport and leisure, housing new build, housing regeneration, industrial and commercial, interiors, learning and education, office spaces, primary healthcare, public realm, restoration, and retail and lifestyle. The company was founded on March 3, 1992 and is headquartered in Stourport-on-Severn, the United Kingdom.

GCC Hauts-de-France provides construction services. The company was founded in June 1990 and is headquartered in Saint-Laurent-Blangy, France.

Part of HCV 2 SAS, Jean Nallet Construction SASU is a French company that provides general brickwork and major building services. The company is based in Villeurbanne, France.

Kraftanlagen München GmbH provides piping and plant construction solutions. It offers services such as energy and power plant technology, decentralized power generation, underground piping systems, nuclear technology, industrial plants, utility, fire protection, engineering, fabrication, welding and testing technology, as well as consulting. The company was founded in 1953 and is headquartered in Munich, Germany.

Part of Bouygues SA, Bouygues E & S UK Ltd. is a company that provides facilities and asset management services. The company is based in London, UK and was founded in 2011.

GCA&CM SA provides management consulting services. The company was founded on March 21, 2014 and is headquartered in Les Mureaux, France.

Citinea Ouvrages Residentiels SAS provides other construction services. The private company is based in Villeurbanne, France.

GCC Côte d'Azur SAS is a private company based in Villeneuve-Loubet, France, founded in 1993. The French company engages in masonry and structural work.

BTB Génie Electrique & Services SASU is an electrical installation services company based in Morangis, France. BTB Génie Electrique & Services SASU provides electrical installation services. The French company was founded in 1997.

Part of GCC Energie, Realiss SAS is a French Grenobloise company that specializes in the implementation of computer and telecoms wiring systems, video surveillance, and electricity work. The company is based in Meylan, France. Realiss offers tailor-made support throughout the project to improve networks or IT and telecoms equipment. The company's services include video surveillance, electrical work, and IT and telecom networks. The company audit needs, advise, install, and maintains network equipment. The company was founded in 2003 by Christophe Renaud and Nathalie Hoc-Tarrajat. Realiss was acquired by GCC Energie on October 18, 2021.