Proxima Fusion
Develops commercial fusion power plants based on stellarator concept
€411MGrowth
Role not disclosedActivity from announced rounds
KfW Capital is the investment subsidiary identified in its own Proxima Fusion co-investment announcement and by Reverion.
Proxima develops fusion power plants. Reverion develops reversible power systems, while Exein protects connected devices. The subsidiary remains distinct from KfW itself, and named funds or programs retain their specific attribution.
Develops commercial fusion power plants based on stellarator concept