5 Biggest Geothermal Companies in the World

2. Enel SpA (BIT:ENEL.MI)

Market Capitalization as of November 14, 2022: $54.52 billion (1EUR = 1.04USD)

Enel SpA (BIT:ENEL.MI) is an Italian energy company. The firm generates electricity and sells other energy products such as natural gas and liquefied natural gas (LNG). It is headquartered in Rome, Italy.

Enel SpA (BIT:ENEL.MI)’s geothermal energy portfolio stands at 920 megawatts as of June 2022. The firm generates this through its facilities in Europe and North America. Its plants in Europe generate 770 megawatts while those in America generate 140 megawatts. The bulk of Enel SpA (BIT:ENEL.MI) geothermal plants are located in Tuscany, Italy, with more than 30 facilities generating 750+ megawatts of electricity. It also has five geothermal power plants in the U.S., in states such as Nevada and Utah.