
ZoomInfo combines the world's most accurate and comprehensive B2B data with AI-driven intelligence and automation. Features include ZoomInfo Copilot (AI sales agent), GTM Workspace (AI workspace for smarter GTM), GTM Studio (build and run workflows), Sales, Marketing, Talent, Operations, and Data as a Service. The platform unifies teams, strategies, and data-driven technologies.
The #1 GTM Platform - Sales AI for Lead Generation
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B2B public web data platform with company, employee, and job posting datasets
Founded
Starting Price
Coresignal provides APIs and datasets for B2B data collection, offering access to 4.5B+ company, employee, and job records. Founded in 2016, the platform serves engineers and analysts needing bulk employee, company, and job posting data with real-time updates.
Most accurate email finder for personal and work email outreach
Starting Price
ContactOut is a Chrome extension that surfaces email addresses and phone numbers while browsing professional profiles. It provides reverse email lookup to find names, LinkedIn profiles, and phone numbers from email addresses.
Premium sales intelligence built for European revenue execution
Cognism Enrich is a purpose-built data enrichment tool combining accurate, compliant data with continuous CRM integrity. It automatically enriches new contacts via API with GDPR-compliant B2B data without lag or manual intervention.