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Radiant logo

Radiant

Recent Financing

Equity

Recent Raise

$300M

Radiant is developing a transportable 1-MW helium-cooled micro-nuclear reactor designed to replace diesel generators for commercial, military and data-center customers.

California, United States
101-250
Private
radiantnuclear.com
PitchBook

Highlights

Focus Areas

Clean Energy
Energy
Energy Efficiency
Renewable Energy

Recent Investors

Founders Fund logo
Boost VC logo
Chevron Technology Ventures logo
Union Square Ventures logo
Friends & Family Capital logo
Draper Associates logo
A
Also Capital logo
Data Collective logo
Andreessen Horowitz logo
Washington Harbour Partners logo
McKinley Capital logo

Financials

$1.8B

Valuation as of 12/17/2025

$411.2M

Total Raised

5

Funding rounds

11

Investors


Team

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See the team members at Radiant.