Startups


Koloma ($336M to extract natural hydrogen while sequestering CO2 and sulfur underground permanently)

Koloma, an American cleantech company founded in 2021, develops technology to extract natural or geologic hydrogen from subsurface reservoirs while sequestering carbon dioxide underground permanently. Table of contents Challenges: hydrogen fuel Green hydrogen Natural hydrogen […]

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EvolOH (High-speed manufacturing of alkaline water electrolysis stack for low-cost green hydrogen production)

EvolOH feature

EvolOH, an American hydrogen energy startup founded in 2020, specializes in low-cost and high-speed manufacturing of alkaline water electrolyzers for the production of green hydrogen. The company has built the highest throughput electrolyzer stack factories

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