Clearbit Companies API
Lookup company firmographics and technographics by domain - industry, employee count, headquarters location, and technology stack. Use to qualify leads, prioritize accounts, and enrich CRM records.
Enrich company records by domain with Clearbit Companies API to add firmographic and technographic attributes for better lead qualification, audience segmentation, and personalization.
Key benefits
- Comprehensive company profiles - Access 100+ attributes for tens of millions of companies, including industry, employee size, headquarters, revenue, and technology stack.
- Scale and speed - Perform single-domain lookups or bulk enrichment to keep CRM, marketing, and CDP data current.
- Smarter targeting - Use firmographic and technographic signals to refine lists, qualify leads, and personalize messaging and website content.
- Native Databar enrichment - Enrich records directly in Databar to power segmentation, scoring, and exports without manual research.
Common use cases
- CRM enrichment - Fill missing company fields to improve reporting and outreach accuracy.
- Lead qualification - Automatically qualify or route leads based on industry, size, or tech stack.
- Audience segmentation - Create targeted lists for sales and marketing using firmographic attributes.
- Website personalization - Show tailored content or messaging based on a visitor's company profile.
- Product features - Power in-app experiences or workflows that rely on company data.
Get company metrics and financial data from link
Returns a company's revenue, tech stack, fundraising data, traffic rank, and other metrics from its link.
Search companies by name
Searches for companies by either partial or complete name input.
Reveal web visitors from IP address
Identify the company and role behind a web visitor by their IP address.
Get company data from link
Data returned includes the company's phone numbers, email addresses, sector data & categories, description, founded date, address, time zone, logo, Facebook/LinkedIn/Twitter handles, and company metrics.
Find emails by company, role, and other filters
Finds emails (and other data) of people at companies by role, job title, seniority, and location.
Get people data from email
Get a person's name, company, role, and social links from their email via Clearbit.
Start enriching your data in minutes
Connect to 100+ data providers. No credit card required.