Jean-Luc Rolant

Dalkia SA provides electricity and renewable energy. It offer service to habitat, industry, communities, health and tertiary sector. The company was founded in 1998 and is headquartered in Saint-André-Lez-Lille, France.

Société de Chauffage d'Orléans la Source is a French company that provides steam and air conditioning supply. Part of Veolia Environnement SA, the company is based in Orleans, France. The company was founded in 1964. Bruno Moras has been the CEO of the company since 2018.

Part of Veolia Environnement SA, Dalkia Atlantique Services SA is a French company that provides engineering services. The company is based in Tours, France. The company was founded in 1990. Jeremie Somveille has been the CEO of the company since 2019.

Founded in 1996, Cogestar SAS is a subsidiary of Veolia Environnement SA that produces electricity. The company is based in Saint-André-lez-Lille, France.

Chauffage Rationnel & Applications Modernes SAS Le designs, manufactures, and operates energy performance heat networks. The company is headquartered in Le Havre, France.

Part of Veolia Environnement SA, Cogestar 2 produces electricity. The company is based in Saint-André-lez-Lille, France and was founded in 2000.

Verdesis SA develops biogas projects. It finances and operates global solutions for harnessing biogas as a source of power. Verdesis expertise covers the whole biogas utilization process, from production to energy recovery trough treatment. The company was founded by Xavier Lombard in 2002 and is headquartered in Bierges, Belgium.

ES Services Energétiques SA is an engineering services company based in Strasbourg, France. ES Services Energétiques SA provides engineering services. The French company was founded in 1981 and Thierry Frieh has been the CEO of the company since 2019.