ZoomInfo

ZoomInfo is a go-to-market intelligence platform that supplies sales, marketing and revenue teams with B2B company and contact data, buying signals and AI-powered automation. Founded in 2007 by Henry Schuck, the company began as a modest data provider and grew through product development and acquisition into a full-service platform. Its flagship product, the ZoomInfo Platform, provides real-time company and contact-level data and serves more than 35,000 companies worldwide.

The product line has expanded in stages. An integrated full-service go-to-market platform launched in 2022, followed by Copilot, an AI-powered sales solution, in 2024, and the GTM Intelligence Platform in 2025, which combines company, contact and signal data with AI to give a dynamic view of markets. Technical work spans B2B data and intelligence, real-time data, buying signals and AI/ML.

ZoomInfo went public in the summer of 2020 in what was the largest software IPO of the decade. The company operates worldwide and serves customers across software, manufacturing, business services and healthcare, as well as teams in B2B sales, marketing and revenue operations.