Radiant Industries, Inc. announced that it has raised more than $300 million in a round of funding co-led by returning investors Draper Associates, L.P., and Boost VC Management Company, LLC on December 17, 2025. The company has issued convertible preferred shares. The transaction also included participation from new investor, Friends & Family Capital Management, LLC, returning investors Andreessen Horowitz LLC, DCVC, Align Ventures Special Opportunity GP SPV I, LLC, Washington Harbour Partners LP, ARK Venture Fund, a fund sponsored by ARK Investment Management LLC, StepStone Group Inc., Giant Ventures Global LLP, Chevron Technology Ventures L.L.C., The Founders Fund, LLC, In-Q-Tel, Inc., Union Square Ventures, LLC, and others.
The transaction was raised at post money valuation of $1800 million. The transaction included participation from a total of 40 investors.
