Protium is a UK-based green hydrogen company supporting British manufacturers to decarbonise operations while maintaining performance, safety and reliability. Founded in 2019, we’re now recognised as one of the UK’s leading green hydrogen providers, delivering practical, scalable solutions that work in real industrial environments.

We produce, supply, and develop green hydrogen, alongside advisory and technical services that help organisations move from ambition to implementation. Our focus is on end-to-end delivery: designing, building, owning and operating hydrogen infrastructure, and developing ecosystems that unlock demand and provide dependable, zero-emission energy today.

Protium works across manufacturing and industrial applications, as well as transport and off-grid power, supporting customers at every stage of their journey.

Hydrogen services

Protium offers a full suite of green hydrogen solutions designed to simplify the transition to clean energy including:
• UK-produced green hydrogen suitable for both fuel cells and combustion.
• Hydrogen storage vessels providing flexibility from short-term trials to long-term partnerships. Our storage solutions include MCPs, mini trailers, and MEGC tube trailers.
• Hydrogen transportation delivered in partnership with experienced hauliers to ensure safe, reliable and on-time delivery with flexible logistics options.

To support our core offering, we also provide technical services covering infrastructure, operations & maintenance, and asset management.

Consulting services

Our specialist consulting capability spans engineering, project management, safety, and operations, supporting a range of hydrogen projects, including advanced applications such as hydrogen blending.