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Eni
Also known as Ente nazionale idrocarburi
Eni S.p.A. (; former legal name Ente nazionale idrocarburi "National Hydrocarbons Board") is an Italian multinational energy company. It is considered one of the "supermajor" oil companies in the world, with a market capitalization of €48 billion, as of 31 December 2025. The Italian government owns a 30.5% golden share in the company, 1.99% held through the Ministry of Economy and Finance and 28.5% through the Cassa Depositi e Prestiti. The company is a component of the Euro Stoxx 50 stock market index.
Key facts
- Company.name
- Eni S.p.A.
- Company.logo
- Eni_logo_2025.png
- Company.logo_size
- 200px
- Company.image
- Torre Eni.jpg
- Company.image_caption
- Palazzo Eni, the group's headquarters
- Company.image_size
- 200px
- Company.type
- Public
- Company.location_city
- Palazzo ENI, EUR, Rome
- Company.location_country
- Italy
- Company.area_served
- Worldwide
- Company.industry
- Oil and gas
- Company.products
- Petroleum, natural gas, petroleum products
Gallery (3)
Connections
Categories
1995 initial public offeringsAutomotive fuel retailersChemical companies of ItalyCompanies based in RomeCompanies based in San Donato MilaneseCompanies in the Euro Stoxx 50Companies in the FTSE MIBCompanies listed on the Borsa ItalianaCompanies listed on the New York Stock ExchangeConglomerate companies of ItalyEnergy companies established in 1953