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“Grinix GmbH carried out a techno-economic analysis for us on the generation and use of renewable gas. The experienced advice makes the Grinix a valuable partner for the development and implementation of projects in the field of renewable gases and Power-to-X. "

Thomas Schellenberg (Head of Energy, Regio Energie Solothurn)


“Grinix supported Optisizer in developing various concepts for the production and use of hydrogen from PV electricity. From the feasibility study to the self-sufficiency of a neighborhood to the supply of a hydrogen filling station. Grinix is an excellent project partner and very competent expert in the field of Power-to-X. "

Stefan Merz (Managing Director, Optisizer AG)

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