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Harmonic

Website
harmonic.ai
Founded
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Years in business
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Clients
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Headquarters
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Owned by
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Phone
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Email
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Contact page
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This profile was compiled from public sources and has not been claimed by the vendor. If you work here and something is wrong, we will correct it with a source.

Harmonic is listed in the Buyside Fintech directory with 1 product. Its products are listed under alternative data and deal flow and crm. That product is Harmonic. Every fact on this page carries the source we read and the date we checked it, and the profile has not been claimed by Harmonic. Practitioners at firms that use Harmonic can review it here, and the company may reply to a review but may not write one.

How Harmonic describes itself

Harmonic's data engine keeps 35M+ companies & 195M+ professional profiles fresh, so you can always be in the loop when a company just raised a round, just hired a CTO, or just crossed the 1M follower mark on Twitter.

Harmonic’s own website, read 2026-08-30

Their words, not ours. We publish it so you can see how a company positions itself; it is not an assessment and nothing in it has been checked.

Harmonic products

Harmonic

Startup discovery and sourcing engine with 30 million company profiles, founder and talent-movement alerts, and an AI research agent called Scout.

Deal flow and CRMAlternative data

Confirmed on the vendor's own site · source · 2026-10-11

What practitioners say

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