FR / Natural hydrogen: Mantle8 raises €31m to finance exploration and drilling

News Tank Transitions - Bruxelles - News #441232 - Published on
©  Mantle8
©  Mantle8

Mantle8 raises €31m to fund its natural hydrogen exploration and drilling campaign, the company announced on 13/05/2026.

The funding has been raised from several investment funds: Sandwater, Breakthrough Energy Ventures, the Ecotechnologies 2 fund managed on behalf of the French government by Bpifrance, IP Group, Wind Capital and Calderion (an...

©  Mantle8
©  Mantle8

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