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Mazama Energy Raises $135M to Drill Super-Hot Rock Geothermal Wells

The Khosla-backed startup plans to use the funding to drill three miles underground, targeting super-hot rock formations for continuous power generation.

1 publisher · 1 article · first seen 18 Sept 2026 · updated 2d ago

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

In this story

  • Mazama Energy
  • Khosla