Harmonic Add Companies To List

Add companies to a watchlist by their Harmonic URNs. Company URNs use format 'urn:harmonic:company:12345'. Get URNs from watchlist entries, search results, or enrichment responses. To add companies by…

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Provider

This tool works seamlessly with the following service

Harmonic

Harmonic is a startup discovery and enrichment platform with 29M+ companies and 190M+ people. Search, enrich, and manage deal flow with company data, founder profiles, funding history, investor networks, saved searches, and company/people lists.

Available in Bundles

Harmonic Tools

Tool Information

Status

Active

Version

1.0.0

CreatedFebruary 10, 2026

UpdatedFebruary 14, 2026