Cleanlist is an AI-powered B2B data enrichment platform designed for go-to-market teams that need verified contact data at scale. It uses a 15-provider waterfall system to deliver 98% email accuracy and 85% direct dial match rates for any list of leads. Users can describe a target audience in plain English, upload a CSV, or enrich contacts directly from LinkedIn, and Cleanlist returns fully verified records ready to push to CRMs like HubSpot, Salesforce, and Pipedrive. The platform includes pre-built GTM playbooks, AI-powered ICP scoring, and native integrations with major sales tools, replacing the need for multiple separate data vendors.