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Mantle8
Founders
Mantle8 is a Grenoble, France-based natural hydrogen exploration company that develops proprietary geoscience and multiphysics imaging technologies to identify and assess commercially viable naturally occurring hydrogen reservoirs beneath the Earth's surface. Its technology platform, including the patented HOREX system and GeoLogix and Simul8 tools, enables world-first accuracy in detecting hydrogen-generating systems and is designed to halve project development time while reducing exploration costs. Backed by Breakthrough Energy Ventures, Sandwater, IP Group, and Bpifrance, Mantle8 is on a mission to produce commercially viable natural hydrogen at EUR 0.80/kg by 2030.
Company Founded in 2019
Climate / Social Tech