Atom Computing Raises More Than $300 Million to Accelerate Deployment of Fault-Tolerant, Neutral-Atom Quantum Computers
Summary
Atom Computing raised more than $300 million in total capital, including a $100 million Series C and a planned $100 million commitment from the U.S. Department of Commerce. The company will use the money to accelerate commercial deployment of fault-tolerant, neutral-atom quantum computers. It also plans to expand on-premises systems for enterprise, government, and research customers while advancing software, control systems, and error correction. The announcement highlights recent technical milestones, strategic partnerships, and growing demand for practical quantum applications.
Funding
Amount
$100.0M
Total raised
Date
June 16, 2026
Announcement date
Investors
Third Point Ventures, Scientific Atlanta, Microsoft BizSpark, DARPA, NVIDIA, U.S. Department of Commerce, DCVC
Lead investors
Company
atom-computing.com
Funded company
Classifications
industries
HealthTech
applications
Human Resources
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