Proxima Fusion bets €140M on a critical fusion ingredient dominated by Asian suppliers
Proxima Fusion announced plans to build a €140 million factory to manufacture fusion-grade high-temperature superconducting tape, securing a critical component for its reactor design and advancing its effort to develop practical fusion energy infrastructure.
MAIN POINTS
- Proxima Fusion plans a €140 million factory for fusion-grade HTS tape production.
- The tape is a key component in the startup’s reactor design.
- High-temperature superconducting tape supports advanced fusion reactor performance.
- The investment strengthens Proxima Fusion’s supply chain for core materials.
TAKEAWAYS
- The company is moving from concept toward industrial-scale fusion hardware.
- Controlling HTS tape production could reduce dependence on external suppliers.
- Manufacturing capability is becoming as important as reactor design in fusion development.
- The project signals continued investor confidence in fusion infrastructure.