Tech Company Financing Transactions
Kairos Power Funding Round
Samsung Ventures participated in a $100 million capital raise for Kairos Power. The financing closed on 9/28/2026.
Transaction Overview
Company Name
Announced On
9/28/2026
Transaction Type
Venture Equity
Amount
$100,000,000
Round
Undisclosed
Investors
Proceeds Purpose
The company will use the funds to finance the ongoing construction of its grid-connected Hermes 2 Demonstration Plant in Oak Ridge, Tennessee, expand its high-temperature reactor manufacturing workforces, and establish a standardized engineering framework for scaled commercial deployments within the United States and international energy markets.
Company Information
Company Status
Private & Independent
Industry
Infrastructure
Mailing Address
707 W. Tower Avenue A
Alameda, CA 94501
USA
Alameda, CA 94501
USA
Phone
Website
Email Address
Overview
Kairos Power was started by co-founders who saw a ?unique opportunity to combat climate change by reimagining not just nuclear energy, but the entire energy system. ?We've grown from a startup into a vertically integrated nuclear development company with multiple facilities, a world-class team, and a mission to deliver reliable, affordable energy at scale. Our headquarters in Alameda anchors a national footprint--from a manufacturing hub in Albuquerque to the Hermes reactor series now under construction in Oak Ridge.
Management Team
Title
Name
Email & Social
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We report on every notable VC transaction. VC investment data records reported here come from news reports and company announcements. The data comes to us via our partnership with VentureDeal.com, an affiliated venture.
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