Home  >  Companies  >  Helion Energy Helion Energy Follow Reactor technology generating electricity directly from nuclear fusion without steam turbines #nuclear Valuation $15.50B 2026 Funding $3.27B 2021 View PDF Embed PDF Details Headquarters Everett, United States CEO David Kirtley Website helionenergy.com Milestones FOUNDING YEAR 2013 Listed In #nuclear Helion Energy Overview Metrics Reports News Filings Filings Company documents and regulatory filings for Helion Energy. Name Type Filed At Actions helion-energy_coi_2026-04-23 Certificate of Incorporation Apr 23, 2026 View PDF helion-energy_coi_2025-12-15 Certificate of Incorporation Dec 15, 2025 View PDF