Harmonic is an artificial intelligence lab that develops mathematical reasoning engine designed to tackle complex mathematical problems.
Harmonic has raised $120.0M in total funding. The most recent round was Series C. The last funding was announced in November 2025.
Harmonic's investors include Paradigm, Sequoia Capital, Index Ventures, Kleiner Perkins, Ribbit Capital.
Harmonic is headquartered in Palo Alto, United States.
Harmonic is an artificial intelligence lab that develops mathematical reasoning engine designed to tackle complex mathematical problems.
Harmonic is at the Series C stage.
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"Harmonic — Funding & Investors." VCBacked, November 25, 2025, https://www.vcbacked.co/company/harmonic. Accessed July 19, 2026.
VCBacked. (2025). Harmonic — Funding & Investors. Retrieved July 19, 2026, from https://www.vcbacked.co/company/harmonic
{{cite web |title=Harmonic — Funding & Investors |url=https://www.vcbacked.co/company/harmonic |website=VCBacked |access-date=July 19, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated