Harmonic
Series CHarmonic is a privately held company based in United States, founded in 2023. The latest disclosed round is Series C ($120m), dated Nov 25, 2025. Institutional investors on record include Kleiner Perkins, Sequoia Capital. Latest valuation on file is 1,45B (Nov 25, 2025).
United States · EST 2023
What is Harmonic?
Harmonic is a privately held company based in United States, founded in 2023. The latest disclosed round is Series C ($120m), dated Nov 25, 2025. Institutional investors on record include Kleiner Perkins, Sequoia Capital. Latest valuation on file is 1,45B (Nov 25, 2025). Developer of state-of-the-art mathematics AI models. CrackTheDeck lists dated rounds and linked fund profiles so founders can see who is already on the cap table before a pitch. Round sizes are shown only when disclosed. Empty fields mean the figure was not in those records. Open a fund name to read that firm's thesis, reported AUM, and recent dated deals. This page is compiled from financings linked to catalog funds. It is not a complete cap table. Founders use this card to check the latest disclosed round, amount, and syndicate before a meeting.
Which funds backed Harmonic?
Who invested in Harmonic?
Funds on the dated round table. Open a name to read the fund card.
| Investor | Round | Amount | Date |
|---|---|---|---|
| Kleiner Perkins | Series C | $120m | Nov 25, 2025 |
| Sequoia Capital | Series C | $120m | Nov 25, 2025 |
What do founders ask about Harmonic?
What is Harmonic?
Harmonic is a privately held company based in United States, founded in 2023. The latest disclosed round is Series C ($120m), dated Nov 25, 2025. Institutional investors on record include Kleiner Perkins, Sequoia Capital. Latest valuation on file is 1,45B (Nov 25, 2025). Developer of state-of-the-art mathematics AI models. CrackTheDeck lists dated rounds and linked fund profiles so founders can see who is already on the cap table before a pitch. Round sizes are shown only when disclosed. Empty fields mean the figure was not in those records. Open a fund name to read that firm's thesis, reported AUM, and recent dated deals. This page is compiled from financings linked to catalog funds. It is not a complete cap table. Founders use this card to check the latest disclosed round, amount, and syndicate before a meeting.
What was Harmonic's last funding round?
Harmonic's latest disclosed round is Series C at $120m (Nov 25, 2025).
Who invested in Harmonic?
Harmonic has 2 institutional investors on this page, including Kleiner Perkins, Sequoia Capital.
How does CrackTheDeck cover Harmonic?
This startup card lists dated rounds and linked fund profiles so founders can see who is already in the cap table before a pitch.
How is this page compiled?
Round, amount, and investor names on the Harmonic card come from dated financings linked to fund profiles in CrackTheDeck. Empty fields mean the figure was not in those records. Updated Aug 2026.