{"id":"2b697a4e-2dd7-4bad-9c12-dfac5debc735","slug":"atom-computing-boulder-quantum-facility","name":"Atom Computing Boulder Quantum Facility","aliases":["Atom Computing Boulder R&D Facility","Atom Computing Colorado Quantum Center"],"locationId":"bdcf0c85-081f-4f3e-834f-4e36c8a6bef2","lat":40.015,"lng":-105.2705,"landStatus":"leased","lifecycleState":"energized","powerSourceMix":"grid","interconnectionQueueStatus":null,"interconnectionQueueId":null,"expectedEnergizationDate":null,"dedicatedSubstation":null,"gridOperator":"other","waterSourceNotes":"Neutral-atom quantum systems trap and cool ytterbium atoms with lasers rather than dilution refrigerators, so the facility has no significant process-water or cryogenic-water load; cooling needs are limited to conventional HVAC and laser/electronics chillers.","servingUtility":"Xcel Energy","acreage":null,"totalBuildingSqft":17000,"streetAddress":"Boulder, Colorado, USA","notes":"Atom Computing's Boulder site is a 17,000 sq ft R&D facility opened September 28, 2022, and it now houses the majority of the Berkeley-headquartered company's engineering staff and system-build work. It is where Atom developed the 1,180-qubit ytterbium neutral-atom array (unveiled October 2023, the first gate-based quantum system to cross 1,000 qubits) and the joint Microsoft/Atom logical-qubit demonstrations of 2024, including 24 entangled logical qubits and a 28-logical-qubit algorithm with live error correction. In January 2025 Microsoft and Atom announced a commercial on-premise machine supporting 50 logical qubits built on the Boulder platform, and in 2026 Atom closed a $100M Series C and secured a $100M letter of intent from the U.S. Department of Commerce to expand its Boulder quantum work. The facility is a laser-and-vacuum lab rather than a cryogenic superconducting site, so it has no dilution-refrigerator or process-water footprint.","keyFacts":[{"label":"Investment","value":"$100M in Colorado quantum center"},{"label":"Technology","value":"Neutral-atom quantum computing"},{"label":"Qubit count","value":"1,000+ qubits"},{"label":"CEO","value":"Rob Hays (former Intel executive)"},{"label":"Ecosystem","value":"Colorado quantum tech hub ($40.5M federal grant)"},{"label":"Building size","value":"17,000 sq ft R&D facility, Atom Computing's largest site"},{"label":"Opened","value":"September 28, 2022"},{"label":"Prior system","value":"100-qubit 'Phoenix' neutral-atom system (2021)"},{"label":"Modality","value":"Optically-trapped neutral-atom nuclear-spin qubits; ~40-second coherence times"},{"label":"Gate fidelity","value":"99.6% two-qubit gate fidelity (Microsoft/Atom 2024 result)"},{"label":"Logical qubits","value":"24 entangled logical qubits demonstrated with Microsoft (Nov 2024); 28-logical-qubit Bernstein-Vazirani run with live error correction"},{"label":"Commercial system","value":"Joint Microsoft-Atom on-premise machine supporting 50 logical qubits announced Jan 2025"},{"label":"Anchor partnership","value":"Microsoft Azure Quantum co-development partner"},{"label":"Federal grant","value":"$100M letter of intent from U.S. Dept. of Commerce (CHIPS/NIST) for Boulder quantum work"},{"label":"Series C","value":"$100M Series C closed June 2026"},{"label":"Headcount","value":"22 initial jobs at opening; majority of company R&D staff now Boulder-based"}],"reviewStatus":"reviewed","sources":[{"url":"https://atom-computing.com/news-resources/","name":"Atom Computing","title":"Atom Computing News & Resources"},{"url":"https://postquantum.com/quantum-computing-companies/atom-computing/","name":"Post Quantum","title":"Atom Computing"},{"url":"https://www.builtincolorado.com/articles/atom-computing-opens-quantum-computing-center-boulder","title":"Atom Computing Opens Quantum Computing Center in Boulder","sourceName":"Built In Colorado"},{"url":"https://gazette.com/2022/09/28/atom-computing-to-invest-over-100-million-in-new-boulder-research-development-facility-16c210a0-3f7a-11ed-9b34-e74b66dee5b1/","title":"Atom Computing to invest over $100 million in new Boulder R&D facility","sourceName":"Colorado Springs Gazette"},{"url":"https://www.prnewswire.com/news-releases/silicon-valley-up-start-atom-computing-chooses-colorado-to-build-next-generation-quantum-computers-301634618.html","title":"Silicon Valley Up-Start, Atom Computing, Chooses Colorado","sourceName":"PR Newswire"},{"url":"https://www.hpcwire.com/2023/10/24/atom-computing-wins-the-race-to-1000-qubits/","title":"Atom Computing Wins the Race to 1000 Qubits","sourceName":"HPCwire"},{"url":"https://azure.microsoft.com/en-us/blog/quantum/2024/11/19/microsoft-and-atom-computing-offer-a-commercial-quantum-machine-with-the-largest-number-of-entangled-logical-qubits-on-record/","title":"Microsoft and Atom Computing offer a commercial quantum machine with the largest number of entangled logical qubits on record","sourceName":"Microsoft Azure Quantum Blog"},{"url":"https://www.hpcwire.com/2025/01/20/atom-computing-microsoft-roll-out-on-premise-system-supporting-50-logical-qubits/","title":"Atom Computing, Microsoft Roll Out On-Premise System Supporting 50 Logical Qubits","sourceName":"HPCwire"},{"url":"https://coloradobiz.com/atom-computing-intent-100m-federal-quantum-investment-boulder/","title":"Atom Computing secures intent for $100m federal quantum investment in Boulder","sourceName":"ColoradoBiz"},{"url":"https://bizwest.com/2026/06/17/atom-computing-closes-100m-series-c/","title":"Atom Computing closes $100M Series C","sourceName":"BizWest"},{"url":"https://www.datacenterdynamics.com/en/news/quantum-firm-atom-computing-secures-100m-series-c-funding/","title":"Quantum firm Atom Computing secures $100m Series C funding","sourceName":"Data Center Dynamics"}],"reviewNote":null,"createdAt":"2026-08-25T16:52:32.280Z","updatedAt":"2026-08-25T23:41:06.085Z","location":{"id":"bdcf0c85-081f-4f3e-834f-4e36c8a6bef2","name":"Boulder, Colorado, USA","slug":"boulder-colorado-usa-atom","kind":"city","parentLocationId":null,"region":null,"lat":40.015,"lng":-105.2705,"reviewStatus":"unreviewed","aliases":[],"collisionRisk":"high","reviewNote":null,"createdAt":"2026-08-25T16:52:31.897Z","updatedAt":"2026-08-25T16:52:31.897Z"},"parties":[{"id":"82d5d81e-2a7b-4bde-bd03-22f09a22b257","dataCenterId":"2b697a4e-2dd7-4bad-9c12-dfac5debc735","companyId":"bf7365e5-b55e-4803-87f1-cb7cc5bf243d","externalName":null,"role":"operator","structureNotes":null,"createdAt":"2026-08-25T16:52:32.761Z","company":{"id":"bf7365e5-b55e-4803-87f1-cb7cc5bf243d","name":"Atom Computing","slug":"atom-computing"}}],"capacityClaims":[],"financialClaims":[{"id":"48aff4b4-729b-438a-bef8-b8f78e404314","dataCenterId":"2b697a4e-2dd7-4bad-9c12-dfac5debc735","kind":"investment","label":"Atom Computing Colorado quantum center investment","valueUsd":"100000000","capUsd":null,"conditions":null,"asOf":"2026-08-25T17:18:42.513Z","sourceUrl":"https://www.denverpost.com/2026/07/17/colorado-quantum-atom-computing-incentives/","sourceType":"news","evidenceTier":"verified","createdAt":"2026-08-25T17:18:42.514Z"}],"metricClaims":[],"powerProjects":[],"facilities":[],"incidents":[],"events":[],"capacity_picture":{"announced_gw":null,"contracted_gw":null,"under_construction_gw":null,"energized_gw":null,"announced_minus_energized_gw":null,"by_series":{"announced":null,"contracted":null,"under_construction":null,"energized":null}},"jsonLd":{"@context":"https://schema.org","@type":"Place","name":"Atom Computing Boulder Quantum Facility","url":"https://registry.deploy.report/datacenters/atom-computing-boulder-quantum-facility","geo":{"@type":"GeoCoordinates","latitude":40.015,"longitude":-105.2705},"address":{"@type":"PostalAddress","addressLocality":"Boulder, Colorado, USA"}}}