We help you achieve low-carbon operations.

Ohmium designs and commissions reliable, cost-effective green hydrogen electrolyzers that boost your business’ operational efficiency, sustainability, and economics.

The Ohmium Advantage

Driven by deep industry expertise and a passion for sustainability, the Ohmium team excels at delivering affordable yet innovative green Hydrogen electrolyzers.

Interlocking modular design

Units are easily stacked to meet your hydrogen needs today - and efficiently scaled as your needs evolve tomorrow.

Proven technology

Our electrolyzers are founded in proven advanced Proton Exchange Membrane (PEM) technology.

Industry veterans

Our team has deep and diverse experience in the electrolyzer, fuel cell, and renewable energy industries.

Vertically integrated

Sophisticated engineering and operational expertise as a leading green hydrogen company that manufactures both the electrolyzer stack and the power electronics.

Green Hydrogen solutions for diverse needs.

Ohmium’s advanced proton exchange membrane (PEM) electrolyzers use water and renewable energy to produce green Hydrogen, a sustainable resource that can be used in a wide range of sectors and applications.