ReqoData
Clean Energy 2026Updated

List of Electric Utilities Investing in Green Hydrogen Projects

Comprehensive database of electric utility companies actively developing green hydrogen projects, including electrolyzer capacity, project status, and renewable energy integration details. Ideal for electrolyzer sales teams and clean energy investors targeting utilities with committed hydrogen infrastructure plans.

Available Data Fields

Company Name
Headquarters
Project Name
Project Location
Electrolyzer Capacity (MW)
Renewable Source
Project Status
Expected Completion
Investment Amount
Hydrogen Output (tons/year)
Off-taker / End Use
Technology Partner

Data Preview

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CompanyProjectElectrolyzer CapacityStatus
IberdrolaPuertollano Plant20 MWOperational
Duke EnergyDeBary Green Hydrogen2 MWOperational
RWEEemshydrogen100 MWUnder Construction
NextEra EnergyFPL Cavendish Hydrogen Hub25 MWPilot
AES CorporationWilbarger County H2 Facility1,400 MW (RE)Under Development

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Why Electric Utilities Are Betting on Green Hydrogen

Electric utilities worldwide are rapidly pivoting toward green hydrogen as a strategic asset for grid decarbonization, long-duration energy storage, and new revenue streams. With over 1,500 clean hydrogen projects announced across 70+ countries and $75 billion reaching final investment decisions, utility-led hydrogen initiatives represent one of the fastest-growing segments of the clean energy transition.

The Utility Advantage in Green Hydrogen

Unlike pure-play hydrogen startups, electric utilities bring unique advantages to green hydrogen production: existing renewable generation assets, grid interconnection infrastructure, and established customer relationships with industrial off-takers. Companies like Iberdrola, which operates Europe's largest green hydrogen plant for industrial use in Puertollano (20 MW electrolyzer, 100 MW solar), demonstrate how vertically integrated utilities can build end-to-end hydrogen value chains.

Key Markets and Capacity

RegionNotable UtilitiesFocus Areas
EuropeIberdrola, RWE, Vattenfall, EnBWIndustrial decarbonization, offshore wind-to-hydrogen
North AmericaNextEra, Duke Energy, AES, Douglas County PUDGrid peaking, ammonia production, transport fuel
Asia-PacificKEPCO, Origin EnergyHydrogen export, domestic power generation

Project Scale Trends

Utility hydrogen projects range from pilot-scale demonstrations (Duke Energy's 2 MW DeBary system) to mega-scale facilities (AES and Air Products' $4 billion, 1.4 GW renewable-powered facility in Texas). The trend is clearly toward larger installations: RWE has committed to building at least 2 GW of electrolysis capacity by 2030, while Iberdrola targets 3 GW and 350,000 tonnes of annual green hydrogen output.

Investment and Policy Drivers

Government incentives are accelerating utility investment. The U.S. Inflation Reduction Act's production tax credits, the EU's Hydrogen Bank mechanism, and Australia's Hydrogen Headstart program have unlocked billions in utility capital deployment. NextEra Energy alone has identified over $20 billion in potential green hydrogen investment following IRA passage.

Frequently Asked Questions

Q.How is green hydrogen data collected for each utility?

When you request this dataset, our AI crawls publicly available sources including utility press releases, regulatory filings, project announcements, and energy industry databases to compile the latest information on each company's hydrogen initiatives.

Q.Does the dataset include project-level financial details?

Yes, where publicly disclosed. Many utility hydrogen projects have announced investment amounts, government grants received, and partnership structures. Non-public financial terms are not included.

Q.Are pure-play hydrogen companies included, or only electric utilities?

This dataset focuses specifically on electric utility companies that have green hydrogen projects. Pure-play hydrogen producers, electrolyzer manufacturers, and industrial gas companies are not included unless they are a utility subsidiary.

Q.How do you verify that a project is actually using green hydrogen (not blue or grey)?

We cross-reference each project's stated production method against public documentation. Green hydrogen projects must use electrolysis powered by renewable energy sources such as solar, wind, or hydropower. Projects using natural gas with carbon capture (blue hydrogen) are excluded.

Q.Can I filter by electrolyzer technology type (PEM, alkaline, SOEC)?

Yes. You can specify the electrolyzer technology in your request. Where utilities have disclosed their technology partner and electrolyzer type, this information is included in the dataset.