Cristian Signoretto

Altergaz SA engages in the purchase, supply and sale of natural gas to individuals and communities as well as small and medium sized businesses. It also offers auditing for facility optimization, technical consulting, operation management assistance and facility financing services. The company was founded by Robert Delbos and Jean-Paul Georges in 2004 and is headquartered in Levallois-Perret, France.

Eni Trading & Shipping SpA engages in trading of crude and refined oil products. The company was founded in 2007 and is headquartered in Rome, Italy.

Unión Fenosa Gas is involved in exploration and production, liquefaction, transportation, storage, trading and distribution of natural gas. The company is based in Madrid.

Part of Eni SpA, Eni Global Energy Markets SpA is an Italian company that focuses on governance, management, strategy, group identity, and energy scenarios of one of the biggest oil companies in the world. Eni.com is the business reality of Eni Corporate brand, which includes the history, governance, values, ethical principles, and operational strategies of the group. The company's description emphasizes the importance of numbers and music in their operations. Cristian Signoretto has been the CEO of the company since 2021.

Associazione Nazionale Industriali Gas engages in the storage, transportation, distribution, sale of natural gas on the consumer market, wholesale, trading and regasification of liquefied natural gas. The company was founded on May 9, 1946 and is headquartered in Milano, Italy.

Confindustria leads and represents the interests of different businesses and institutions encompassing manufacturing companies, political and administrative institutions and social partners. The group was founded in 1910 and is based in Rome, Italy, with regional offices throughout the country.

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.

Unión Fenosa Gas Comercializadora SA markets and supplies natural gas. It also supports the generation of electricity through cogeneration plants. The company was founded in 2001 and is headquartered in Madrid, Spain.