Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. This Business Profile tracks the Brand Authority Index and supporting AI visibility evidence. Last analyzed August 23, 2026.
Clearbit (by HubSpot) is a company within the Marketing Technology (MarTech) category. Clearbit is a B2B marketing intelligence platform that provides data enrichment, prospecting, and intent signaling tools. Acquired by HubSpot in 2023, it enables businesses to identify anonymous website visitors and enrich CRM records with over 100 business attributes. It is widely used for lead scoring, personalized marketing, and sales intelligence.
Clearbit (by HubSpot) was founded in 2015 and is headquartered in San Francisco, CA.
Buyers turn to Clearbit (by HubSpot) for Manual LinkedIn Prospecting: Compiling lead lists via LinkedIn searches and manual data entry into spreadsheets., Static List Buying: Purchasing one-time static lead lists from data brokers., among 2 documented problem areas.
Buyers evaluating Clearbit (by HubSpot) typically ask AI models about "B2B data enrichment tools", "how to find company info from email address", "HubSpot data providers", and 3 similar queries.
Clearbit (by HubSpot)'s core products are Clearbit Enrichment, Clearbit Reveal, Clearbit Advertising, Weekly Visitor Report.
Clearbit (by HubSpot) uses Subscription / Enterprise/Custom.
Clearbit (by HubSpot) serves B2B SaaS, Tech Companies, Marketing and Sales Operations Teams.
Clearbit (by HubSpot) Real-time data enrichment that focuses on fresh, live-verified business data rather than static legacy databases.
Official website: https://clearbit.com/
Last analyzed: August 23, 2026
This Business Profile is published by Optimly in the Optimly AI Brand Index, a public research dataset showing how AI systems describe brands, categories, and competitors. Optimly AI Visibility analyzes sampled buyer-intent responses, cited sources, and public brand information. The Brand Authority Index summarizes answer presence, narrative accuracy, and owned citations where sufficient evidence is available.
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