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Clearbit

Clearbit

Acquired

San Francisco, California, United States · Founded 2014

201-500 employees · $18.5M

Sourced & current · updated Oct 22, 20261 of 5 facts verifiedWebsite

Clearbit is a B2B marketing intelligence company, founded in 2014 and headquartered in San Francisco, that built its reputation on developer-friendly APIs for data enrichment and prospecting, as well as on its Reveal product, which uses IP-to-company matching to de-anonymize website traffic so revenue teams can identify which businesses are engaging with their digital properties.

Where they sit

Stack tier: Ecosystem Services (A)

Customer Data PlatformIdentity ResolutionData Management Platform

A leading B2B data enrichment provider, now integrated within HubSpot to deliver real-time intelligence across the CRM and marketing automation ecosystem.

Ownership

Parent: HubSpot

Competitors

Pre-call brief from ATDb — sourced from the live database, current as of Oct 22, 2026. Not a static screenshot.