Calpine

Calpine is a prominent American energy company, founded in 1984 and headquartered in Houston, Texas. Initially a Silicon Valley startup, it has grown into a leading power producer, recognized as the largest provider of geothermal energy worldwide and the largest natural gas-fueled power producer in North America. The company operates a diverse portfolio of power generation facilities, including geothermal, natural gas-fired plants, battery storage, and solar energy. Calpine manages nearly 28,000 megawatts of power projects across North America, with 79 energy facilities and 13 offices. Its flagship geothermal asset, The Geysers in Northern California, generates 725 megawatts of power. The company focuses on electricity generation from various energy sources and serves wholesale electricity markets, utilities, and large commercial and industrial customers. Calpine is committed to clean and reliable energy solutions, aligning its operations with environmental sustainability and innovation efforts.