Apollo

Apollo.io is a B2B SaaS sales intelligence and engagement platform that provides revenue teams with a database of over 210 million contacts, AI-powered prospecting, automated multi-channel outreach, and CRM enrichment tools in a unified go-to-market workflow. Founded in 2015 and trusted by over 2 million users across 600,000+ companies, it is the #1 ranked Sales Intelligence and Sales Engagement solution on G2.