Khosla-backed Mazama Energy just raised $135M to drill deeper into super-hot-rock geothermal

Source: techcrunch.com · Section: business-tech · Bias: Center · Published: Fri, 18 Sep 2026 00:02:36 GMT

Geothermal startup Mazama is drilling three miles underground to tap superhot rock, with one well capable of generating 15 MW of electricity 24/7.