Practical, scalable energy solutions you can trust.
We are the UK’s leading green hydrogen company. Our end-to-end services deliver reliable, affordable, and safe decarbonisation solutions across a range of applications. Today we produce and supply green hydrogen, allowing us to support customers through the energy transition.
Our mission is to accelerate the end of fossil fuel use in the UK, by pioneering the scale-up and adoption of green hydrogen.
Whether you’re looking to cut diesel on construction or manufacturing sites, decarbonise your transport fleet, or replace fossil fuels in your operations, we deliver the green hydrogen solutions to make it happen, safely, simply and reliably.
From production to distribution, we provide everything you need to demystify hydrogen. No guesswork. No delays. Just practical know-how, applied where it matters.
Clean Energy, Where It Matters Most
We deliver end-to-end green hydrogen solutions, producing, storing, and supplying green hydrogen that makes adoption simple and scalable. Our expertise spans across: Industrial, Diesel Displacement, and Green Fuels, powering a wide range of sectors and applications that include:
Reliable, low-carbon energy for construction sites, temporary infrastructure, events, and festivals.
Green hydrogen solutions that reduce emissions, improve energy resilience, and power industrial operations sustainably.
Sustainable energy systems for steel, glass, food & drink, including other energy-intensive industries.
Reliable, low-carbon energy for construction sites, temporary infrastructure, events, and festivals.
Whether you’re powering a fleet or a remote site, our solutions are designed to fit your environment, providing cleaner, more reliable energy where it matters most.
Flexible green hydrogen supply and delivery, produced and transported safely across the UK.
Dedicated in-house teams building partnerships to deliver green hydrogen projects.
Expert support for on-site hydrogen deployment, from design to operations.
We collaborate with businesses and public sector partners who are taking real steps toward low-carbon energy. Whether it’s powering a plant, fuelling a fleet, or supporting critical infrastructure, our customers trust us to deliver simple, reliable and safe hydrogen solutions. As one of the UK’s leading green hydrogen companies, we’re proud to support organisations pioneering low-carbon change.
Ready to see how hydrogen can work for you?
Delivering real-world hydrogen today, pioneering clean, reliable energy for transport, industry, and off-grid power.
Building on the success of Pioneer 1, Pioneer 2 scales production to megawatt capacity, supporting the UK’s transition to clean, reliable hydrogen at industrial scale.
Protium is developing its flagship Tees Valley Net Zero hydrogen project, creating one of the UK’s largest renewable hydrogen production facilities.
Discover more about our Projects, Case Studies, Partners & Blogs
Fuelling the Future In a major milestone for sustainable aviation…
Protium is proud to announce it is using green hydrogen…
Protium poised to deliver one of Wales’s largest electrolysers and…
Protium has been recognised among the UK’s top green hydrogen innovators, with accolades for sustainability and clean energy leadership.
