Hydrogen companies
Hydrogen companies include Praxair, Johnson Matthey, Ballard Power Systems, Nel Hydrogen, Graham Corporation and 163 other companies.
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Company Size
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Locations
Type of Company
Praxair
HQDanbury, CT, USPraxair is a company that produces and distributes industrial gases.View companyJohnson Matthey
HQLondon, GBEmployees13,430↑ 2% increaseJohnson Matthey is a specialty chemicals company that manufactures catalysts, pharmaceutical materials, and pollution control systems.View companyBallard Power Systems
HQBurnaby, CAEmployees1,367Ballard Power Systems is a provider of hydrogen fuel cell products and services.View companyNel Hydrogen
HQOslo, NOEmployees576↑ 7% increaseNel Hydrogen is a supplier of hydrogen technology for industrial and energy purposes.View companyGraham Corporation
HQBatavia, NY, USEmployees538Graham Corporation is a company that designs and manufactures mission-critical fluid, power, heat transfer, and vacuum technologies.View companyITM Power
HQRotherham, GBEmployees388ITM Power is a company that designs and manufactures products that generate hydrogen gas, based on proton exchange membrane (PEM) technology.View companyMcPhy Energy
HQGrenoble, FREmployees178↑ 16% increaseMcPhy Energy is a company specializing in the hydrogen energy transition.View companyIwatani
HQMinato City, JPEmployees11,351↑ 12% increaseIwatani is a company that supplies industrial and household use gases.View companySunHydrogen
HQSanta Barbara, CA, USEmployees7SunHydrogen (formerly known as HyperSolar) is a provider of energy services.View companyMesser
HQBad Soden am Taunus, DEEmployees5,131Messer is a company that manufactures and supplies industrial gases.View companyH/Cell Energy
HQDallas, TX, USEmployees46↓ 12% decreaseH/Cell Energy is a developer of hydrogen energy systems.View companyPowerCell Group
HQGöteborg, SEEmployees112PowerCell Group (also known as PowerCell Sweden) is a company that develops and produces fuel cells and fuel cell systems with high-power density powered by hydrogen.View company