Jean-Louis Blanc

Compagnie Parisienne de Chauffage Urbain SA engages in the manufacturing and distribution of urban heating systems. Its products include water, air and central heating apparels. It provides installation services to its clients. The company was founded on December 10, 1927 and is headquartered in Paris, France.

SUEZ R&V France SAS provides waste management services. The firm provides waste collection, transfer, disposal, landfill, and recycling services to residential, commercial, and industrial customers. The company is headquartered in Paris, France.

Lyonnaise des Eaux SA supplies drinking water. The company offers solutions for water, sanitation, and waste collection to industrial and individual customers. The firm provides wastewater collection systems for private individuals. It also offers emergency repairs, network connections and extensions, inspections, and leak detection work, guaranteeing continuous water supply to private individuals, manufacturers, and third parties such as towns and highway departments. The company is headquartered in Paris, France.