Fervo Energy

Eavor Technologies uses drilling techniques and heat to power geothermal generation technology in order to create a scalable, steady, and reliable source of green power.

Vortex Power Systems develops a proprietary zero-carbon method of capturing low-grade waste heat from thermal processes to generate electricity. It is based in Auckland, New Zealand.

Green Energy Geothermal is an Iceland-based supplier of flash type modular geothermal wellhead power plants.

TAS Energy is a global technology company providing clean, economic, modular energy solutions for the power generation industry; district, commercial and industrial process cooling; data center/mission critical markets; and the renewable energy sector. TAS Energy leads the industries served by delivering turbine inlet chilling with energy storage solutions such as Generation Storage, Organic Rankine Cycle technology for geothermal and waste heat applications, modular central plants and data centers; all designed for high life cycle financial performance.On March 10th, 2020, TAS Energy was acquired by Comfort Systems USA, terms of the agreement were not disclosed.

Ormat Technologies (NYSE: ORA) is a global geothermal and renewable energy company The company owns, operates, designs, manufactures, and sells geothermal and REG power plants primarily based on the Ormat Energy Converter - a power generation unit that converts low-, medium-, and high-temperature heat into electricity. The company has engineered, manufactured, and constructed power plants, which it currently owns or has installed for utilities and developers worldwide, totaling over 2,000 MW of gross capacity. Ormat's 710 MW generating portfolio is spread globally in the U.S., Guadeloupe, Guatemala, and Kenya.

Enel Green Power, established in December 2008, is the Enel Group company that develops and manages energy generation from renewable sources at a global level, with a presence in Europe, the Americas and Africa.