Qolab
Quantum Science & Computing · Quantum Computing Hardware
$73.2Mtotal raised · 3 rounds on record
$54.2Mlatest round · Series B · Jul 2026 · 4 mo ago
50+team · employees, estimated range
2022founded
Overview
Home Company About A track record oftransformational innovation Across four decades, Qolab's leaders have consistently turned scientific breakthroughs into working hardware—delivering milestones that shaped superconducting quantum computing.
Funding and backers
Total raised
$73.2M
3 rounds on record
Latest round
$54.2M
Series B · Jul 2026 · 4 mo ago
Team
51-200
employees, estimated range
The money's age
Fresh money
4 months since the last round · not hiring
Momentum
20/100
fresh money
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 15
Board appointment Robert McDermott, Director · SEC Form D
Jul 1
Raised a round Series B $54.2M
Dec 30, 2024
Raised a round Series A $16M · businesswire
May 10, 2024
Raised a round Venture round $3M · SEC Form D
2022
Founded
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Series B | Jul 2026 | $54.2M | — | datacenterdynamics.com |
| Series A | Dec 2024 | $16M | — | businesswire |
| Venture round | May 2024 | $3M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Qolab, Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
John MartinisExecutive Officer, DirectorSEC Form D
Alan HoExecutive Officer, DirectorSEC Form D
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Visa sponsorship
3 ▲ 200%
H-1B filings in 12 months
$133k
Median offered salary
0
Open roles in United States
Who they sponsor
Physicists
1
Computer and information research scientists
1
Electrical engineers
1
In the register as Qolab, Inc, Los Angeles, CA
Other sponsors in the same field
PsiQuantum 
QuEra Computing 
Rigetti Computing 
Bluefors
Alert me
US Department of Labor · latest filing Jun 12, 2026 · Visa details by country
People
John Martinis
Executive Officer, Director
Alan Ho
Executive Officer, Director
Michael Kim
Director
Robert McDermott
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
News
Qolab Announces $54.2 Million Series B Financing and Commitments Led by UC Investments to Accelerate the Future of Quantum Computing
Announcement made during the 75th Lindau Nobel Laureate Meeting highlights growing collaboration among Qolab, Nobel Laureate Dr. John Martinis and the University of California innovation ecosystem
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Report
Qolab Announces $54.2 Million Series B Financing and Commitments Led by UC Investments to Accelerate the Future of Quantum Computing
Announcement made during the 75th Lindau Nobel Laureate Meeting highlights growing collaboration among Qolab, Nobel Laureate Dr. John Martinis and the University of California innovation ecosystemSANTA BARBARA, Calif., July 02, 2026 (GLOBE NEWSWIRE) -- Qo
Read more
Report
Qolab Announces John Martinis Prize as Momentum Builds for Scalable Quantum Hardware
Debuting at APS Global Physics Summit with Quantum Machines and IQCC, Alongside New Collaborations, Education Programs, and Hiring Expansion
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Report
Qolab Secures Strategic Investment from Western Digital to Accelerate the Next Wave of Quantum Innovation
Qolab, a leader in quantum computing hardware, today announced a strategic investment from Western Digital, the backbone of the AI-driven data economy. This partnership also strengthens U.S. leadership in semiconductor research and nanofabrication while f
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Report
Qolab deploys first superconducting-qubit devices at the IQCC to accelerate international collaboration in quantum computing
QM Inc. has announced the Israeli Quantum Computing Center (IQCC) has become the world
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Report
Qolab raises $16M to advance practical superconducting quantum computing
Qolab raises $16M to advance practical superconducting quantum computing - SiliconANGLE
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Report
Qolab: Superconducting Quantum Computing Company Raises $16 Million (Series A)
Qolab - a leader in superconducting quantum computing - announced today that it secured over $16 million to date in its Series A financing round, led by Octave Ventures with co-investment from the Development Bank of Japan Inc. (DBJ), Wisconsin Alumni Res
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Report
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Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Los Angeles
United States
HQ
50-200 est. staff