Quantum Computing: Funding, Investors & Team (Nov 2026)
Quantum Computing is a computer software company that focuses on developing processes to commercialize quantum computing hardware and application services. The company is driven by its mission is to lead the revolution in quantum computing. Quantum Computing was founded in 2018 and headquartered in Leesburg, Virginia.
Quantum Computing has raised $753M across 2 funding rounds on record, the most recent an undisclosed round of $750M announced in Oct 2025.
That round is above the $6.7M median round size for Information Technology companies tracked on FundedIQ over the last two years.
Quantum Computing Company Profile and Key Stats
Latest funding round on record: Oct 2025.
Quantum Computing Funding Rounds
Quantum Computing raised $3.2M in a Series A announced in Jan 2021.
4.8 years later, an undisclosed round of $750M was announced in Oct 2025.
Quantum Computing Founders and Leadership Team
No contact details are on record for this team yet.
Quantum Computing Funding Compared to Other Information Technology Startups
Quantum Computing's latest round of $750M is above the median round in Information Technology. Medians cover the last 24 months of disclosed rounds.
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Quantum Computing Funding FAQs
What does Quantum Computing do?
Quantum Computing is a computer software company that focuses on developing processes to commercialize quantum computing hardware and application services. The company is driven by its mission is to lead the revolution in quantum computing. Quantum Computing was founded in 2018 and headquartered in Leesburg, Virginia.
How much funding has Quantum Computing raised?
Quantum Computing has raised $753M across 2 rounds on record. The most recent is an undisclosed round of $750M announced in Oct 2025.
When did Quantum Computing last raise funding?
Quantum Computing's most recent funding round on record is an undisclosed round of $750M, announced in Oct 2025.
Who founded Quantum Computing?
FundedIQ lists Patrick Stokes (Founder) at Quantum Computing.
Who is the CEO of Quantum Computing?
Robert Liscouski is listed as CEO at Quantum Computing.
Where is Quantum Computing headquartered?
Quantum Computing is based in Leesburg, Virginia, United States.
How many employees does Quantum Computing have?
Quantum Computing is in the 11-50 employee band.
How does Quantum Computing's funding compare to other Information Technology startups?
Quantum Computing's latest round of $750M is above the $6.7M median round size for Information Technology companies on FundedIQ across 3,147 tracked companies over the last two years.
About FundedIQ's Quantum Computing Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Quantum Computing is left off this page rather than filled in.
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