Atomic Machines Secures $250 Million Investment Led By OneIM, Gigafund And Others
Atomic Machines, an Emeryville, Calif.-based provider of an AI-native, all-digital manufacturing system, raised $250 million from OneIM, Gigafund, XTX Ventures , KAS Venture Partners, Valor Equity Partners, Tru Arrow…
Atomic Machines, an Emeryville, Calif.-based provider of an AI-native, all-digital manufacturing system, raised $250 million from OneIM, Gigafund, XTX Ventures, KAS Venture Partners, Valor Equity Partners, Tru Arrow Partners, Construct Capital, Sozo Ventures and the Regents of the University of California. Led by Founder and CEO Jeff Holden, the company plans to use the funding to scale its Matter Compiler manufacturing platform and expand operations for PrimeSwitch, its first product — a bistable electromechanical power relay designed for 800-volt DC distribution in AI data centers.
FOUNDER: Jeff Holden
INVESTORS: OneIM, Gigafund, XTX Ventures, KAS Venture Partners, Valor Equity Partners, Tru Arrow Partners, Construct Capital, Sozo Ventures & Regents of the University of California
AMOUNT: $250,000,000
HQ: Emeryville, California
#VentureCapital #AtomicMachines #JeffHolden #OneIM #TradedVC
ABOUT THE DEAL
- Raise
- $250M
- Round
- Not stated
- Company
- Atomic Machines
- Desk
- Deals
- Filed
- Oct 8, 2026
- Founders
- Jeff Holden
- Investors
- OneIM
- Gigafund
- XTX Ventures
- KAS Venture Partners
- Valor Equity Partners
- Tru Arrow Partners
- Construct Capital
- Sozo Ventures
- Regents of the University of California