Jolt Solutions — Series A · €6M

Jolt Solutions closed a €6M Series A+ to scale its commercial electrode business beyond green hydrogen into water treatment, disinfection, chlor-alkali and electrowinning, and to set up an industrial coating line in Italy with CDP Venture Capital. No lead was named: the new money came from the Green Electrode Consortium for Industry (GECI, the vehicle of the Saudi Al-Qahtani family) and CDP Venture Capital (Green Transition Fund and Corporate Partners I EnergyTech Fund), with existing backers Climentum, Santander InnoEnergy, Ship2B and Axon following on. El Economista first reported the round in progress in May 2025, describing a roughly €5M cheque from GECI plus about €1.5M from existing shareholders at a €50M valuation and a target of €8.5-11M; separately, Jolt won a $10M Corfo grant in Chile in March 2025 (a grant, not a round), taking cumulative funding past $25M.