ZoomInfo
Category: AI in Productivity
Public AI go-to-market intelligence platform combining verified B2B data, buying signals, agent orchestration, and workflow applications. ZoomInfo was founded in 2007. The company is led by Henry Schuck. Based in Vancouver, Washington, USA. Team size: 500+. Total funding raised: $966.5M. Latest round: IPO. Key investors include Carlyle Group, TA Associates, 22C Capital.
- Founded
- 2007
- Headquarters
- Vancouver, Washington, USA
- Team size
- 500+
- Total funding
- $966.5M
Value proposition
Gives B2B revenue teams and AI agents governed access to verified company/contact data plus internal and external GTM context to identify, engage, and grow buyers.
Products and solutions
GTM Context Graph, GTM Workspace, GTM Studio, GTM.AI (API, CLI and MCP), ZoomInfo Sales, Marketing and Operations, Chorus conversation intelligence, data services.
Unique value
A verified B2B data foundation combined with proprietary behavioral, CRM, conversation, intent, and engagement signals in a GTM Context Graph, accessible through agents and GTM workflows.
Target customer
B2B sales, marketing, RevOps, customer-success teams, and developers/AI-agent builders, particularly at companies with 100+ employees.
Industries served
Cross-industry B2B go-to-market, sales intelligence, marketing, revenue operations, and customer success.
Technology advantage
ZoomInfo states it maintains 500M+ contacts and 100M+ companies and processes 1.5B+ data points daily; its Context Graph joins its external data with customer GTM signals. The Workbounce acquisition adds enterprise knowledge search to that agent context.
How they differentiate
ZoomInfo positions its larger verified database and broad Context Graph—combining conversation, CRM, intent and behavioral data—against point contact-data competitors, while GTM Studio and GTM.AI connect intelligence to execution and agent workflows.
Main competitors
Apollo.io, Cognism, Lusha.
Key partnerships
Salesforce (named a Flagship Data Partner for Salesforce's outbound sales agent), cloud/platform integrations and marketplace partnerships, Workbounce acquisition (2024); enterprise knowledge integration announced October 14, 2026.
Notable customers
Google, Microsoft, Monday.com, Sendoso, Legora, Ramp.
Major milestones
Founded as DiscoverOrg in 2007, acquired ZoomInfo and adopted its name in 2019, IPO in June 2020, Nasdaq ticker changed from ZI to GTM in 2025, acquired Workbounce in 2024; announced its enterprise knowledge integration into the GTM Context Graph on October 14, 2026.
Growth metrics
More than 50% of the Fortune 500 use ZoomInfo, according to the company; 1,921 customers spent $100K+ annually in FY2025, according to its About page.
Market positioning
Enterprise-focused, all-in-one AI GTM intelligence platform; its official materials state that more than half of the Fortune 500 use ZoomInfo for go-to-market motions.
Geographic focus
Global, with customers in North America, EMEA, APAC, and LATAM; headquarters and primary market are the United States.
Patents and IP
FY2025 Form 10-K discloses ownership of U.S. patents, registered trademarks including ZOOMINFO and DISCOVERORG, and copyrights; patent counts and identifiers are not specified in that disclosure.
About Henry Schuck
Co-founder and CEO of DiscoverOrg (2007), which acquired ZoomInfo in 2019 and adopted its name; Ohio State University graduate.
Latest news about ZoomInfo
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Official website: https://www.zoominfo.com