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ITM Power

PEM electrolyser modules from Sheffield

Ranked #9 in Best Green Hydrogen Companies.

ITM Power, based in Sheffield and listed in London, makes PEM electrolyser modules for industrial and energy projects. In February 2026 it received notice to proceed on a 20 MW project for MorGen Energy.

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At a glance

Price fromCustom
Best forUK and European projects choosing PEM electrolysis

From ITM Power's own website.

What stands out

  • Long track record in PEM
  • Strong UK project pipeline

Worth knowing

  • Smaller orders than the largest rivals
  • Price not published

How it ranks

ITM Power is ranked 9th of 10 in Best Green Hydrogen Companies (Lister Score 86.4).

#9 in Best Green Hydrogen Companies · Lister Score 86.4

ITM Power signed a 20 MW electrolyser supply contract with MorGen Energy, with notice to proceed on 16 February 2026..

RankBest Green Hydrogen CompaniesScore
1thyssenkrupp nucera96.7
2NEOM Green Hydrogen Company95.6
3Siemens Energy94.3
4Nel93.0
5John Cockerill Hydrogen91.7
6Plug Power90.4
7LONGi Hydrogen89.1
8Topsoe87.8
9ITM Power86.4
10Electric Hydrogen85.0

Frequently asked questions

How does ITM Power rank on Lister?

ITM Power is ranked 9th of 10 in Best Green Hydrogen Companies (Lister Score 86.4).

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#9 in Best Green Hydrogen Companies
RANKED #9 ON LISTERBest Green Hydrogen Companies