Didier Holleaux

ENGIE E&P International SA owns and operates oil and gas production services. The company is headquartered in Courbevoie, France.

Elengy SA operates liquefied natural gas terminals. It offers Cargo unloading and send-out, Cargo reloading, LNG transshipment, Specific services, Downstream offers, LNG truck loading, Becoming a customer / Submitting a request and, International services. The company was founded in 1965 and is headquartered in Bois-Colombes, France.

Part of ENGIE SA, Engie China Investment Co. Sas functions as an investment holding French company. The private company is based in Courbevoie, France.

Eurogas is a nonprofit company headquartered in Brussels, Belgium, with subsidiaries in that country, that operates as an advocacy association for gas companies and provides carbon neutrality services. It was founded in 1990. James Watson is the current CEO, occupying that position since 2019.

Neptune E&P UK Ltd. provides petroleum and natural gas extraction services. The company was established in 1997 and is headquartered in London, the United Kingdom.

GRTgaz SA provides distribution and transportation of natural gas. The firm also provides transmission services on behalf of natural gas shippers, natural gas suppliers on the French market or traders who buy and sell natural gas on the European markets. The company was founded on January 1, 2005 and is headquartered in Bois-Colombe, France.