Portable nuclear microreactors for clean energy.
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Founder & Chief Executive Officer
Chief Nuclear Officer
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Business Wire / Morningstar · Jul 2026
DOE conditionally selected Radiant for a second HALEU allocation tied to its planned Buckley Space Force Base deployment, advancing the commercial microreactor program.
Radiant Nuclear · Feb 2026
Radiant disclosed a strategic investment from Lockheed Martin Ventures, saying the round was oversubscribed and that the investment strengthened its financing base ahead of commercialization.
Radiant Nuclear · Dec 2025
Radiant announced a new funding round of more than $300 million led by Draper Associates and Boost VC, with participation from Founders Fund, ARK Venture Fund, Chevron Technology Ventures and others.
Radiant Nuclear · May 2025
Radiant said its Series C closed at $165 million and that the capital would support completion of the Kaleidos Development Unit and preparations for testing at INL.
Radiant Nuclear · Nov 2024
Radiant announced a $100 million Series C led by DCVC, with participation from a16z, USV, Felicis, Washington Harbour Partners, Chevron Technology Ventures and others.