A
Atom Computing
Semiconductors · Berkeley, United States · Founded 2018
Neutral-atom quantum computers for commercial, research and enterprise computing applications MoreLess
Atom Computing, headquartered in Berkeley, California, is pioneering the quantum computing industry with its innovative use of neutral atom qubits. The company focuses on developing high-performance quantum computers that offer long coherence times, which is crucial for executing complex computations. Atom Computing serves a diverse range of clients, including academic institutions, research organizations, and technology companies that require advanced computational capabilities. Operating in the rapidly evolving quantum computing market, the company employs a business model centered around research and development, partnerships, and securing funding to accelerate its technological advancements. Revenue is generated through the sale of quantum computing systems, consulting services, and collaborative research projects. Recent funding rounds, including a $60 million Series B, underscore the market's confidence in Atom Computing's potential to lead in this space.
Keywords: quantum computing, neutral atom qubits, coherence time, scalability, Berkeley, research, technology, funding, partnerships, innovation.
Company overview
Atom Computing company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2018
- Headquarters
- Berkeley, United States
- Employees
- 123
- Open positions
- 23
- Dealroom signal
- 92.7
Valuation & funding
Atom Computing funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES COther financing | Jun 2026 | $100M | $400M | DCVC · Cisco Investments · Third Point Ventures | ↗ |
| GROWTH EQUITY NON VCOther financing | May 2026 | $100M | — | US Department of Commerce | ↗ |
| LATE VCOther financing | Sep 2024 | $10M | $300M | PensionDanmark | ↗ |
| LATE VCOther financing | Jun 2024 | $10M | $300M | Export and Investment Fund of Denmark | ↗ |
| GRANTOther financing | Jan 2023 | $0 | — | DARPA | ↗ |
| SERIES BOther financing | Jan 2022 | Innovation Endeavors · Prelude Ventures · Third Point Ventures · Venrock | ↗ | ||
| SERIES AOther financing | Jul 2021 | Innovation Endeavors · Prelude Ventures | — | ||
| GRANTOther financing | Mar 2020 | US National Science Foundation | — | ||
| GRANTOther financing | Feb 2019 | US National Science Foundation | — | ||
| SEEDOther financing | Sep 2018 | SV Angel · Venrock · Prelude Ventures · Liquid 2 Ventures | — |
Growth signals
Atom Computing website traffic
Latest recorded traffic for Atom Computing is 16K monthly website visits, up 166.7% over the last three months. Atom Computing's team grew 32.3% over the past year.
Hiring
Open positions at Atom Computing
Current openings linked to this company in Dealroom.
Comparisons
Atom Computing compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
| Company | Headquarters | Status | Employees | Total funding | Valuation |
|---|---|---|---|---|---|
 QuiX QuantumPhotonic quantum processors for universal quantum computers. |
Enschede, Netherlands | Operational | 72 | $25M | $66M |
 Equal1Develops and manufactures silicon-based, rack-mounted quantum computers designed for integration |
Dublin, Ireland | Operational | |||
 Quantum MotionScalable quantum computing processors using silicon CMOS technology |
London, United Kingdom | Operational | |||
 QuandelaA photonic quantum computing company providing hardware, middleware and software solutions |
Massy, France | Operational | |||
 Sparrow QuantumOn-chip single-photon sources for quantum technologies. |
Copenhagen, Denmark | Operational | |||
 eleQtronMicrowave-controlled, trapped-ion quantum computing. |
Siegen, Germany | Operational | |||
 planqcCompany developing quantum computers |
Garching bei München, Germany | Operational | |||
 QuantwareScalable superconducting quantum processors for quantum computers. |
Delft, Netherlands | Operational |
Talent graph
Atom Computing's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where Atom Computing has talent and traffic
team presence
In the news
Latest news about Atom Computing
Recent press, funding announcements, and product moves mentioning Atom Computing — open to read from the original sources.
Market sentiment
What the market is saying about Atom Computing
An AI-synthesized read of the highest-engagement posts about Atom Computing on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Atom Computing’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.