Meet an Unreasonable Venture
CleanJoule
Unlocking 100% drop-in sustainable aviation fuel for global flight
CleanJoule is a U.S.-based advanced fuels company producing sustainable aviation fuel (SAF) capable of meeting full performance standards across commercial, military, and space applications. Unlike competitors, CleanJoule overcomes key SAF density limits, enabling full replacement of Jet A without blending. With offtake agreements from major airlines and multi-year contracts with the U.S. DOD, the company is scaling toward commercial production to decarbonize global aviation and defense sectors.
Notable Achievements
- Secured $50M Series A financing.
- Signed 90M gallons of offtake agreements with major airlines.
- Delivered multi-metric-ton product to the U.S. DoD for testing.
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