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Helion Energy
Reactor technology generating electricity directly from nuclear fusion without steam turbines

Valuation

$15.50B

2026

Funding

$3.27B

2021

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Details
Headquarters
Everett, United States
CEO
David Kirtley
Website
Milestones
FOUNDING YEAR
2013
Listed In

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
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helion-energy_coi_2025-12-15
Certificate of Incorporation
Dec 15, 2025
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Details
Headquarters
Everett, United States
CEO
David Kirtley
Website
Milestones
FOUNDING YEAR
2013
Listed In