CompanyEnrich

About CompanyEnrich

CompanyEnrich provides B2B company and people data through a suite of REST APIs, covering firmographic enrichment, company and people search, CRM enrichment, reverse email lookup, similar-company discovery, funding data, ad intelligence, job postings, and headcount tracking. Data is sourced from the public web, maps, social media, and government records, and is described as covering 33 million companies and 193 million people profiles, drawn from a larger pool of over 900 million raw records that are validated and cleaned. An MCP server is also offered to connect AI agents to the company and people data.

The product targets platforms, AI agent builders, sales teams, and recruiters. Listed use cases include enriching data platforms with company insights, feeding AI agents with semantic search and lookalike data, powering sales automation and pipeline enrichment, filling in CRM record gaps, and sourcing candidates using company and employee data.

The site offers a free trial and API access without signup for exploring the APIs, along with a Chrome extension and free tools such as a logo API, NAICS company lookup, and reverse email lookup.

Key features

• Company enrichment API returning firmographics, tech stack, funding, and company profiles
• People search by title, company, seniority, department, and location
• CRM enrichment API that fills fields, refreshes contacts, and detects job moves
• Reverse email lookup resolving an email to person, employer, title, and company
• Similar companies API for finding lookalike accounts and competitors
• MCP server for connecting AI agents to live company and people data

Frequently asked questions