Under the brand Luminus, the company sells electricity, gas and energy services of the highest quality to about 2 million private and business customers, which represents a commercial market share of around 20 %... A 65 5 % owned subsidiary of EDF Energies Nouvelles, is a company experiencing a period of strong expansion that has developed the facilities to process and exploit biogas through anaerobic digestion or from landfill sites, thanks to the use of exclusive and extensively tested technology, even in cases when only low-quality gas can be produced.