ZoomInfo is a B2B go-to-market platform that combines a large contact and company database with AI. It holds verified data on more than 500 million contacts and 100 million companies and layers firmographic, technographic and intent data on top, so teams can find high-fit accounts and decision-makers. AI agents act on that data to surface account insights, score buying signals, route leads and keep CRM records enriched and clean. A free trial is offered, and ZoomInfo describes pricing as consumption credits rather than fixed seat tiers.
It serves B2B sales reps, marketing teams, RevOps, customer success and recruiting teams, along with developers building AI agents. Customers range from fast-growing startups to a majority of the Fortune 500, and ZoomInfo cites more than 35,000 companies. Teams with ambitious revenue targets and messy CRM data are the usual fit.
Typical uses include sizing a total addressable market, building segments from intent signals, finding the right contacts and org charts inside a target account, automatically routing new leads to reps by territory and account fit, and enriching records across the tech stack rather than only the CRM. Account teams look for expansion opportunities and hidden stakeholders in existing customers, while managers build dynamic territories from real-time signals. Customer examples credit ZoomInfo data with driving 39% of pipeline at one software company and saving reps over 11 hours weekly, and the directory search pages let visitors test the data. Several teams also cite faster rep onboarding and cleaner territories after centralizing their contact and account information in one place.
