Michel Cremieux

Helexia SA provides solar panel installation services. It develops and integrates energy efficiency solutions and in particular photovoltaic covering for large commercial, industrial, tertiary, logistics platform buildings. and carports. The company was founded by Nicolas Mayaud and Benjamin Simonis in 2010 and is headquartered in Marcq-en-Barœul, France.

Enel France SASU generates and supplies electricity. It offers solutions for energy efficiency and audit, advanced counter, green energy and customized equipment. The company was founded on January 12, 2007 and is headquartered in Paris, France.

EDF Energy Ltd. generates and distributes electricity. The company is engaged in the provision of services relating to energy, including purchasing of fuel for power generation and the generation of electricity. It operates through the following business segments: Energy Sourcing & Customer Supply business unit and others. The Energy Sourcing & Customer Supply business unit segment activities include generation, purchase and supply of electricity to customers and purchase and supply of gas to customers. The company was founded in 1946 and is headquartered in Victoria, the United Kingdom.