Defence Finance Monitor

Defence Finance Monitor

Lhyfe: Green Hydrogen Production and European Energy Sovereignty Analysis

Technical analysis of Lhyfe’s green hydrogen platforms. Mapping industrial electrolysis, offshore energy integration, and decoupling from fossil fuel imports for EU resilience.

Dec 28, 2025
∙ Paid

Lhyfe S.A.S. (Euronext: LHYFE) is a French industrial-scale green-hydrogen producer founded in 2017 by Matthieu Guesné. Specializing in onshore and offshore electrolysis, Lhyfe designs, builds, and operates hydrogen production plants co-located with renewable power sources[1][2]. With headquarters in Nantes (France)[1] and a workforce of ~200 experts, i…

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