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Addis Energy

0 open1 filled
Somerville, Massachusetts, United StatesFounded 202412+ employees$17.1M raisedSeedPrivate
Last round: seed · $8.3M · Dec 2025(3 rounds total)
Founded by Charlie Mitchell, Iwnetim Abate, Michael Alexander, Yet Chiang
Backed by(5 investors)
At One VenturesARPA-EEngine VenturesVoyager VenturesPillar VC

Addis Energy is scaling a new ammonia production pathway that revolutionizes the century-old chemical production process. By targeting iron-rich resources in the subsurface, Addis is forging a new method for chemical synthesis: injecting engineered fluids that harness the chemical & thermal potential of the earth to produce ammonia. This transforms ammonia synthesis into a net energy positive process and enables producing ammonia cheaper than traditional methods.

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