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Helion Energy

⚡ Energy

Pulsed magnetic fusion targeting electricity by 2028; signed PPA with Microsoft

Pulsed FusionHelium-3Microsoft PPA
$5.4B
Latest valuation
👀 0💬 0
Valuation
$5.4B
Total Funding
$1B+
Founded
2013
HQ
Everett, WA
📊 View full data on Sacra →

📰 Company News

Helion Energy Achieves 150 Million Degrees Celsius in Fusion Record
via American Nuclear Society -- ANS·2026-08-08↗
China Advances in Fusion Energy Race as Helion Energy Secures Microsoft Deal
via The Daily Caller·2026-08-06↗
Helion Energy funds UMaine's advanced sensors for nuclear fusion
via foxbangor.com·2026-07-30↗

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📰 Articles (1)

4 Startups Rebuilding Power for the AI Era
AI's electricity demand is forcing a rebuild of the power grid. Four startups are tackling the bottleneck — from pulsed fusion (Helion) to advanced nuclear (TerraPower), enhanced geothermal (Fervo), and AI-native grid hardware (Heron Power).
Jarsy Research·2026-05-27Read →

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