We had an incredible two days at the H-Nat Summit, where we finally presented our start-up RockyH₂ and shared our experience and services centred on optimising and catalysing natural H₂ production, CO₂ storage and metal leaching. Eric C. Gaucher, Muriel Andreani and Samuel Barbier were all present.
H-Nat Summit 2025, the world’s leading event for natural hydrogen innovation, took place on 13 and 14 November 2025 at Pullman Bercy, Paris: two days to meet over 600 professionals, discover the most innovative solutions in the natural hydrogen sector and discuss the major trends shaping the future of energy.
Our poster, “Stimulated Production of Hydrogen from Rocks”, asked a simple question: can we imitate the natural production of hydrogen from rocks, improve it and reach industrial volumes?
