How much funding has Atom Computing raised?

Atom Computing has raised $283.0M in total funding, most recently a Series C round.

Who are Atom Computing's investors?

Atom Computing's investors include Third Point Ventures, Venrock, BoxGroup, Innovation Endeavors, Prelude Ventures, Prime Movers Lab.

When was Atom Computing founded?

Atom Computing was founded in 2018.

Where is Atom Computing headquartered?

Atom Computing is headquartered in Berkeley, United States.

What industry is Atom Computing in?

Atom Computing operates in Deep Tech, Hardware, Quantum Computing.

How many employees does Atom Computing have?

Atom Computing has 51-200 employees.

Atom Computing

Berkeley, United States · Founded 2018 · $283.0M raised

Deep Tech

Hardware

Quantum Computing

Headquarters: Berkeley
Employees: 51–200
Founded: 2018
Business Model: B2B

Website: atom-computing.com
Total Funding: $283.0M
Last Round: $100.0M Series CJun 2026
Rounds: 5

About

Atom Computing is a quantum computing company founded in January 2018 by Ben Bloom and Jonathan King, building highly scalable, gate-based quantum computers using arrays of optically-trapped neutral atoms. The company's systems offer long coherence times, mid-circuit measurement capability, and a clear path to fault-tolerant quantum computing, targeting research institutions and enterprise customers.

Summary

Atom Computing is a Deep Tech company based in Berkeley, United States, founded in 2018. It has raised $283.0M in total across 5 rounds, most recently a $100.0M Series C round in Jun 2026. Investors include Third Point Ventures, Venrock and BoxGroup.

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