Helion Raises $465 million Series F
Everett fusion energy company Helion raised $465M in Series F financing led by Thrive Capital, with participation from Thrive Capital, new investors including Alta Park Capital, Anti Fund, BoxGroup, Lux Capital, Peak XV Partners, Bill Ford, existing backers such as SoftBank Vision Fund 2, Lightspeed Venture Partners, bringing. Everett fusion energy company Helion is a million as it races toward commercial deployment. Helion, a Washington-based Enterprise SaaS company focused on accelerate commercial deployment and scale manufacturing. The new capital is framed around accelerate commercial deployment and scale manufacturing.
What it does
Everett fusion energy company Helion is a million as it races toward commercial deployment. Helion, a Washington-based Enterprise SaaS company focused on accelerate commercial deployment and scale manufacturing. The business sits in Enterprise Software & SaaS, where funded companies are using fresh capital to deepen product coverage, distribution, or operating capacity.
Traction
$465 million. Management framed the new capital around accelerate commercial deployment and scale manufacturing.
Trend impact
Everett fusion energy company Helion is positioned against slower legacy incumbents in enterprise saas. The capital raise matters because it gives the company more room to compete for customers, talent, and mindshare while incumbents and adjacent startups respond with clearer product depth or distribution.
Funding history
- June 4, 2026 · Series F · $465 million · Thrive Capital
- June 4, 2026 · Unknown · $465 million · fusion for customers this decade, not the next, that we have the right technology, strategy
Products & services
- Enterprise Software & SaaS workflow monitoring tied to the funding announcement
- Customer-facing product described on the company website
- Operational tooling for enterprise software & saas teams
- Data capture and reporting across core business processes
- Team expansion support funded by the latest round