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COLD START / catalog / c/atom-computingretrieved 2026-06-23T22:18 UTC · 17 sources read

Atom Computing

Atom Computing builds neutral-atom quantum computers for enterprise, government, and research customers.

atom-computing.com · Berkeley

CALL NO.CS·ATOM-COMPUTING·26
StageSeries CJune 2026 · led by Third Point Ventures[1][2][3][4][5][10]
Raised$300Mdisclosed rounds[1][2][3][10]
Headcount92as of May 2026[9]
Valuationnot publicly disclosedno source in ledger
Founded2018[9][1]
Money

Raised $300M across disclosed rounds.[1][2][3][10]

Series C closed June 2026, led by Third Point Ventures.[1][2][3][4][5][10]

post-money valuation is not publicly disclosed.

Named investors include Third Point Ventures, DCVC, Cisco Investments, Alumni Ventures, BoxGroup, SV Angel, National Science Foundation.[1][2][3][4][5][10]

People

Ben Bloom, CEO and Founder[9][11][12]

Jonathan King, Co-Founder and Chief Scientist[9][11][12][13][17]

Ben Bloom, CEO and CTO[9][13][17]

Daniel Stack, Director, Commercial Quantum Systems[9][13][17]

Matthew Norcia, Director Of Quantum Engineering[9][13][17]

Matthew Meredith, Director Of Technical Program Management[9][13][17]

Kevin McClaughry, Vice President, Finance[9][13][17]

Jesper Kamp, Director Europe[9][13][17]

Frederic H., Quantum Theory Manager[9][13][17]

Signals
Jun 16 2026fundingAtom Computing Raises More Than $300 Million to Accelerate Deployment of Fault-Tolerant, Neutral-Atom Quantum Computers[10][1][2][3][4][5][6][7]
Jun 3 2026launchAtom Computing announces full demonstration of quantum error correction using toric code[11]
May 21 2026fundingAtom Computing signs Letter of Intent with U.S. Department of Commerce for $100M[11][9]
Mar 25 2026launchAtom Computing and Cisco announce strategic collaboration for distributed quantum computing[12][9]
Mar 16 2026launchAtom Computing integrates NVIDIA NVQLink into control stack[12][9]
Nov 8 2025launchAtom Computing selected for Stage B of DARPA Quantum Benchmarking Initiative[11][9]
Comps

QuEra Computing · quera.com · Same neutral-atom approach; direct competitor for fault-tolerant quantum computing roadmap.[2]

Quantinuum · quantinuum.com · Competing quantum computing modality (trapped ions); both pursuing fault-tolerant systems and government contracts.[4]

Infleqtion · infleqtion.com · Neutral-atom quantum competitor; also signed similar Department of Commerce LOI.[4]

Rigetti Computing · rigetti.com · Competing modality (superconducting qubits); same buyer set for quantum cloud and on-prem systems.[2][12]

IonQ · ionq.com · Competing modality; same enterprise and government buyer pool.[9]

PsiQuantum · psiquantum.com · Competing approach to fault-tolerant quantum; same DARPA and government funding ecosystem.[14]

Investor Lens
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Filled in the side panel for invited readers. This card carries sourced facts only.

Sourcestracings · 17

Jun 2026 · datacenterdynamics.com

reported

Jun 2026 · bizwest.com

reported

Jun 2026 · finsmes.com

reported

Jun 2026 · atomic-computing.com

reported

Jun 2026 · atom-computing.com

company

Jun 2026 · linkedin.com

vendor

Jun 2026 · linkedin.com

vendor

Jun 2026 · linkedin.com

vendor

Atom Computing

CALL NO.CS·ATOM-COMPUTING·26

Atom Computing builds neutral-atom quantum computers for enterprise, government, and research customers.

atom-computing.com · Berkeley

StageSeries C
Raised$300M
Headcount92
Valuationnot publicly disclosed
Founded2018
CompsQuEra Computing +5