Atom Computing: Funding, Investors & Team (Oct 2026)
Atom Computing builds truly scalable quantum computers out of individual atoms. The company's quantum computers use quantum mechanical properties of atoms to process information and solve problems beyond the reach of traditional computers, including drug design, computational chemistry, and more. Atom Computing was founded in 2018 and based in Berkeley, California.
Atom Computing has raised $175M across 3 funding rounds on record, the most recent a Series C of $100M announced in Jun 2026.
That round is above the $7.7M median round size for Consumer Electronics companies tracked on FundedIQ over the last two years.
Atom Computing Company Profile and Key Stats
Latest funding round on record: Jun 2026.
Atom Computing Funding Rounds
Atom Computing raised $15.0M in a Series A announced in Jul 2021.
6 months later, a Series B of $60.0M was announced in Jan 2022.
4.4 years later, a Series C of $100M was announced in Jun 2026.
Atom Computing Founders and Leadership Team
Contact details for the Atom Computing team: 2 of 2 have an email address on file.
Start 14-day free trial →Atom Computing Funding Compared to Other Consumer Electronics Startups
Atom Computing's latest round of $100M is above the median round in Consumer Electronics. Medians cover the last 24 months of disclosed rounds.
Funded Startups Like Atom Computing in Consumer Electronics and Berkeley
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Atom Computing Funding FAQs
What does Atom Computing do?
Atom Computing builds truly scalable quantum computers out of individual atoms. The company's quantum computers use quantum mechanical properties of atoms to process information and solve problems beyond the reach of traditional computers, including drug design, computational chemistry, and more. Atom Computing was founded in 2018 and based in Berkeley, California.
How much funding has Atom Computing raised?
Atom Computing has raised $175M across 3 rounds on record. The most recent is a Series C of $100M announced in Jun 2026.
When did Atom Computing last raise funding?
Atom Computing's most recent funding round on record is a Series C of $100M, announced in Jun 2026.
Who founded Atom Computing?
FundedIQ lists Ben Bloom (Founder) at Atom Computing.
Who is the CEO of Atom Computing?
Rob Hays is listed as CEO at Atom Computing.
Where is Atom Computing headquartered?
Atom Computing is based in Berkeley, California, United States.
How many employees does Atom Computing have?
Atom Computing is in the 11-50 employee band.
How does Atom Computing's funding compare to other Consumer Electronics startups?
Atom Computing's latest round of $100M is above the $7.7M median round size for Consumer Electronics companies on FundedIQ across 1,547 tracked companies over the last two years.
About FundedIQ's Atom 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 Atom Computing is left off this page rather than filled in.
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