Thierry Lahaye

Climespace distributes operates and develops district cooling system for residential and service sector buildings in Paris. The company was founded in 1991 and is headquartered in Paris, France.

Cristália Produtos Químicos Farmacêuticos Ltda. develops and manufactures pharmaceutical products. It offers its products for algology, primary care practice, dermatology, geriatrics, gynecology, neurology, oncology, orthopedics, psychiatry, rheumatology and urology. The company was founded in 1972 and is headquartered in Itapira, Brazil.

INEO Energy & System SA provides electrical installation services. It works on projects relating to industrial and commercial electrical installations, power networks, public lighting, transport, and telecommunications infrastructure. The company was founded in 1891 and is headquartered in Paris, France.

Altiservice SA operates ski resorts. The company is headquartered in Toulouse, France.

Electrification Générale SA is an investment holding private company based in Toulouse, France. The French company functions as an investment holding company. The CEO of the company is Laurence Poirier-Dietz.

Tramway Energie Dijon SAS engages in construction projects. It designs, finances, constructs and maintains metro train projects. The company was founded on December 01, 2009 and is headquartered in Dijon, France.

Gaz Reseau Distribution France SA engages in distribution of natural gas. It offers hybrid heat pump, gas condensing boilers, and gazpack. The company was founded on December 31, 2007 and is headquartered in Paris, France.

C.E.S. SAS develops energy savings and environmental impact monitoring solutions. It offers its products to the healthcare, private, and public sectors. The company is headquartered in Puteaux, France.

Thion et Cie SA distributes fuel products. The company was founded in 1843 and is headquartered in Clichy, France.

Constellation Utilites Services, founded in 2002, engages in the production and distribution of steam and air conditioning. The company is based in Canejan, France and ultimately controlled by the Government of France.