ZoomInfo Adds Workbounce Knowledge Layer to GTM Context Graph

ZoomInfo announced on October 14, 2026 that it has expanded GTM.AI, its headless go-to-market AI layer, with technology from Workbounce, a knowledge platform for unstructured go-to-market data that ZoomInfo acquired in 2024. Workbounce adds a semantic knowledge layer to ZoomInfo's GTM Context Graph, bringing internal knowledge such as call transcripts, emails, decks, product documents, account notes, Slack threads, Google Drive folders, and Notion pages into the same graph as ZoomInfo's verified company, contact, and buying-signal data.

The company said the move extends GTM.AI beyond external market intelligence and helps AI agents become more personalized, context-aware, and useful in customer interactions. Workbounce helps ingest, search, and reason over proprietary company knowledge while preserving lineage, permissions, and entitlement controls. Workbounce was co-founded by Rowan Bailey and Adam Smith.

ZoomInfo founder and CEO Henry Schuck said the acquisition powers the company's ability to deliver the GTM Context Graph across unstructured data critical to go-to-market teams. Workbounce is now integrated into GTM.AI as a search, collaboration, and analytics layer for sales teams.