Overview
Helical Fusion (HF) is aiming to deploy fusion power plants to meet global clean energy demand. HF leverages decades of helical- stellarator research at National Institutes for Fusion Science in Japan, combined with new groundbreaking technology, such as HTS magnets and liquid metal blankets.
Technology
The company reports a Stellarator approach, with DT fuel.
Funding
Total declared funding: 65000000 USD, per the company-reported FIA 2026 survey.
Sources
Fusion Industry Association, The Global Fusion Industry Report 2026, p. 30 (self-reported).