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Atomic Machines

Manufacturing · Berkeley, CA · Founded 2019 · Privately Held (backing)

Developer of robotic manufacturing machines designed to create a new class of micro-electromechanical (MEMS) devices. Atomic Machines is based in Berkeley, CA and was founded in 2019. Its last reported valuation was $375 million in Feb 2025. It has raised $144 million.

Last reported valuation
$375.0M
Oct 2026
Priced at
—
Total raised
$144.2M
Last round
—

Atomic Machines key facts

as of Oct 2026
  • Developer of robotic manufacturing machines designed to create a new class of micro-electromechanical (MEMS) devices.
  • Atomic Machines is valued at approximately $375.0M as of Oct 2026 (last reported valuation).
  • It has raised $144.2M; the latest was Later Stage VC ($75.0M) in Feb 2025.
  • Notable investors include Valor Equity Partners, E14 Fund, XTX Ventures, Sozo Ventures, Adrian Aoun — 10 tracked in total.
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$375.0M

Atomic Machines's last reported valuation, Feb 2025. Nothing priced has surfaced since.

set by last reported valuationas of Oct 2026question about this number?
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Atomic Machines funding rounds

No rounds on record

No funding rounds for Atomic Machines are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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Atomic Machines leadership

Atomic Machines valuation

Atomic Machines's last reported valuation was $375 million in Feb 2025. No priced round, secondary trade or fund mark has surfaced since.

Atomic Machines investors

10 investors are on record for Atomic Machines, including Valor Equity Partners, E14 Fund, XTX Ventures and Sozo Ventures. By type, the record holds 4 venture capital firms, 1 growth equity firm and 1 private investor.

Who runs Atomic Machines

1 person is listed on the Atomic Machines team: 1 executive, including Jeff Holden (Founder). 1 of them have a verified direct contact on file.

About Atomic Machines

Developer of robotic manufacturing machines designed to create a new class of micro-electromechanical (MEMS) devices. The company offers a revolutionary approach to manufacturing, breaking traditional paradigms and constraints, enabling innovators and manufacturers in the tech industry to get inexpensive, rapid prototyping and large-scale production with highly compelling economics.

Industry
Manufacturing
Sector
Business Products and Services (B2B)
HQ
Berkeley, CA, United States
Founded
2019
Employees
134
Ownership
Privately Held (backing)

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