Harmonic: Funding, Investors & Team (Sep 2026)
The company Harmonic creates Mathematical Superintelligence (MSI), a cutting-edge artificial intelligence system grounded in mathematical principles to ensure precision and eliminate errors.
Harmonic has raised $295M across 3 funding rounds on record, the most recent a Series C of $120M announced in Nov 2025.
That round is above the $5.7M median round size for Artificial Intelligence companies tracked on FundedIQ over the last two years.
Harmonic Company Profile and Key Stats
Latest funding round on record: Nov 2025.
Harmonic Funding Rounds
Harmonic raised $75.0M in a Series A announced in Sep 2024.
10 months later, a Series B of $100M was announced in Jul 2025.
4 months later, a Series C of $120M was announced in Nov 2025.
Harmonic Founders and Leadership Team
Contact details for the Harmonic team: 1 of 2 have an email address on file.
Start 14-day free trial →Harmonic Funding Compared to Other Artificial Intelligence Startups
Harmonic's latest round of $120M is above the median round in Artificial Intelligence. Medians cover the last 24 months of disclosed rounds.
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Harmonic Funding FAQs
What does Harmonic do?
The company Harmonic creates Mathematical Superintelligence (MSI), a cutting-edge artificial intelligence system grounded in mathematical principles to ensure precision and eliminate errors.
How much funding has Harmonic raised?
Harmonic has raised $295M across 3 rounds on record. The most recent is a Series C of $120M announced in Nov 2025.
When did Harmonic last raise funding?
Harmonic's most recent funding round on record is a Series C of $120M, announced in Nov 2025.
Who founded Harmonic?
FundedIQ lists Jake Patrick (Founder), Tudor Achim (Founder) at Harmonic.
Where is Harmonic headquartered?
Harmonic is based in Palo Alto, California, United States.
How many employees does Harmonic have?
Harmonic is in the 11-50 employee band.
How does Harmonic's funding compare to other Artificial Intelligence startups?
Harmonic's latest round of $120M is above the $5.7M median round size for Artificial Intelligence companies on FundedIQ across 7,234 tracked companies over the last two years.
About FundedIQ's Harmonic 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 Harmonic is left off this page rather than filled in.
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