ZoomInfo's verified intelligence (100M companies, 500M contacts, billions of buying signals) now powers Athean through GTM.AI, and Athean engagement data flows back into ZoomInfo to enrich GTM Studio Audiences through a Custom Data Connector.
ZoomInfo (NASDAQ: GTM), the all-in-one AI GTM platform, today announced a two-way integration with Athean, the AI-native sales engagement platform that calls itself the "Modern OS for Enterprise GTM." Mutual customers can now bring ZoomInfo into Athean through a native connector, and they can enrich GTM Studio Audiences with their Athean license by creating a Custom Data Connector. The connective tissue underneath both flows is GTM.AI, ZoomInfo's headless GTM context layer. GTM.AI exposes ZoomInfo's verified data graph and agentic orchestration through API and Model Context Protocol (MCP), so any platform, agent, or workflow can plug in. With this integration, Athean customers get verified contact and account data inside the four agents that power the platform, and ZoomInfo customers get Athean engagement signals inside the audiences they build for outbound.
Key takeaways
Athean is now a verified-data partner of ZoomInfo, with GTM.AI as the GTM Context Layer underneath its sales engagement platform and the GTM Studio Audience.
The integration runs in two directions. ZoomInfo data enters Athean through a native connector. Athean engagement data enters ZoomInfo through a Custom Data Connector that feeds GTM Studio Audiences.
GTM.AI is the headless GTM context layer. It powers dozens of completed integrations across CRMs, AI assistants, MCP-native agents, and sales engagement platforms, with the same governance applied everywhere.
The GTM Context Graph behind GTM.AI maintains identity-resolved data on 100M companies, 500M contacts, and billions of signals, continuously updated and continuously queryable.
What is Athean?
Athean is an AI-native sales engagement platform built around four AI agents: Company & Account Research, Smart Prioritization, AI Operators, and Auto-Personalization. The platform automates multi-channel outreach across email, LinkedIn, and call sequences, and unifies it inside a single rep workspace with analytics and gamification. Athean is SOC 2 Type II certified, GDPR-compliant, and CCPA-compliant, and integrates with the major CRMs, data sources, and conversation tools that revenue teams already run.
How does the Athean and ZoomInfo integration work?
The integration runs both ways.
Direction one. ZoomInfo into Athean. Mutual customers connect their ZoomInfo entitlement to Athean through a native connector. Once connected, Athean's four agents read ZoomInfo contact and account data directly. The Smart Prioritization agent gets identity-resolved account data and intent signals. The Company & Account Research agent gets the underlying firmographic and technographic context. The Auto-Personalization agent gets the live signal layer. There is no separate enrichment pass, no CSV import, no broker layer.
Direction two. Athean into ZoomInfo GTM Studio Audiences. Customers use their existing Athean license to create a Custom Data Connector inside ZoomInfo's GTM Studio. The connector pulls Athean engagement data back into GTM Studio Audiences. Marketers and RevOps build audiences that include or exclude contacts based on what happened in the outbound sequence. The next campaign, the next outbound cadence, the next agent run uses that signal.
What is GTM.AI, and why is it the GTM Context Layer for Athean?
GTM.AI is ZoomInfo's headless GTM context layer. It exposes ZoomInfo's verified data graph and agentic orchestration through API and Model Context Protocol (MCP), so any tool, agent, or platform can plug in. Athean is one of dozens of completed integrations on GTM.AI, alongside Salesforce Agentforce, HubSpot Breeze, Microsoft Copilot, Gong, LeanData, Glean, Claude, ChatGPT, and Google Workspace.
GTM.AI has two layers and one governance plane. The bottom layer is the GTM Context Graph, which holds identity-resolved data on 100M companies, 500M contacts, and billions of signals. The middle layer is agentic orchestration, which lets agents read from the graph, act on it, and write back. The governance plane sits above both, applying access control, permissioning, data lineage, AI policy, and audit logging consistently across every surface that consumes GTM.AI. Athean, GTM Studio, and any future agent the customer builds inherit the same governance posture.
Why does the data layer matter for an AI sales engagement platform?
About 70% of B2B contact data decays every year. A sales engagement platform running four AI agents across email, LinkedIn, and calls multiplies that decay rate by every outbound channel it touches. The wrong email goes to the wrong person at the wrong company, at machine scale. Verified data through GTM.AI is the difference between a platform that builds pipeline and one that erodes brand trust faster than a human team ever could.
The same argument runs in reverse for GTM Studio Audiences. An audience built from stale signal is an audience that wastes campaign spend. Pulling fresh Athean engagement data through the Custom Data Connector keeps the audience aligned with what actually happened in the last outbound sequence.
How is the Athean-ZoomInfo integration different from a generic data integration?
Native, two-way, no broker. The native connector reads ZoomInfo entitlement directly. The Custom Data Connector pushes Athean data back into GTM Studio Audiences directly. No middleware, no nightly sync, no broker tax.
Verified data layer through GTM.AI. Most sales engagement integrations rely on whatever data the customer brings. With GTM.AI as the data layer, Athean reads from the GTM Context Graph, which is continuously refreshed and identity-resolved at the contact and account level.
Platform-level governance. Access control, data lineage, AI policy, and audit logging apply across both directions of the integration. Customers maintain one governance posture across ZoomInfo, Athean, and any other surface that consumes GTM.AI.
What does this mean for sales and RevOps leaders?
Fewer wasted touches, more verified conversations. Reps engage against verified ZoomInfo data without leaving Athean.
Closed-loop audiences. Marketers and RevOps build GTM Studio Audiences that respond to what happened in outbound, then push the next campaign into Athean against the updated audience.
One context layer across the GTM stack. ZoomInfo, Athean, the CRM, and any AI agent the customer builds read from the same GTM Context Graph and write back under the same governance.
FAQ: Athean, the ZoomInfo integration, and GTM.AI
What is Athean? Athean is an AI-native sales engagement platform built around four AI agents: Company & Account Research, Smart Prioritization, AI Operators, and Auto-Personalization. It is used by outbound sales teams to automate multi-channel outreach across email, LinkedIn, and calls.
What are Athean's four AI agents? Company & Account Research handles prospecting research. Smart Prioritization ranks target accounts. AI Operators executes workflows across the engagement platform. Auto-Personalization adapts outreach messaging at the contact level.
How does the ZoomInfo and Athean integration work? The integration runs in two directions. Mutual customers connect ZoomInfo to Athean through a native connector that brings verified contact and account data into the platform's four agents. They also build a Custom Data Connector inside ZoomInfo GTM Studio that pulls Athean engagement data back into GTM Studio Audiences.
What is GTM Studio Audiences? GTM Studio Audiences is the ZoomInfo product for building dynamic outbound and marketing audiences from the GTM Context Graph. With this integration, customers can include or exclude contacts based on Athean engagement signals.
What is GTM.AI? GTM.AI is ZoomInfo's headless GTM context layer. It exposes ZoomInfo's verified data graph (100M companies, 500M contacts, billions of signals), agentic orchestration, and platform-level governance through API and Model Context Protocol (MCP), so any agent, platform, or workflow can plug in. GTM.AI powers dozens of completed integrations including Salesforce Agentforce, HubSpot Breeze, Microsoft Copilot, Gong, LeanData, Glean, Claude, ChatGPT, and Google Workspace.
Who is the data provider for Athean's agents when ZoomInfo is connected? ZoomInfo is the data provider, with GTM.AI serving as the GTM Context Layer for Athean.
What signals can flow back from Athean into GTM Studio Audiences? Engagement signals from Athean's multi-channel sequences, including email opens, replies, LinkedIn activity, call outcomes, and dispositions. Customers use those signals to build or refine GTM Studio Audiences.
Is Athean part of the ZoomInfo platform? No. Athean is an independent AI-native sales engagement platform. ZoomInfo and Athean are integration partners through GTM.AI.
What is account prioritization, and how does Athean handle it? Account prioritization is the practice of ranking target accounts by likelihood to buy. Athean's Smart Prioritization agent ranks accounts using a combination of CRM history, ZoomInfo firmographics and signals pulled through GTM.AI, and Athean's own engagement data.
How does GTM.AI handle governance for the Athean integration? GTM.AI's platform layer applies access control, permissioning, data lineage, AI policy, and audit logging consistently across every surface that consumes it. Both directions of the Athean integration inherit that posture, alongside ZoomInfo itself, every other GTM.AI integration, and Athean's existing SOC 2 Type II, GDPR, and CCPA compliance.
Why does verified data matter for an AI sales engagement platform? B2B contact data decays at roughly 70% annually. A four-agent sales engagement stack acting on stale data sends the wrong messages at machine scale across email, LinkedIn, and calls. Verified, continuously refreshed data through the GTM Context Graph is the difference between a platform that builds pipeline and one that erodes brand trust.
Is the Athean integration available now? Yes. The native connector and the Custom Data Connector are available to mutual ZoomInfo and Athean customers through the ZoomInfo Marketplace.
Availability
The Athean integration is generally available to mutual ZoomInfo and Athean customers. The native connector is configured inside Athean. The Custom Data Connector is configured inside ZoomInfo GTM Studio.
About ZoomInfo
ZoomInfo (NASDAQ: GTM), the all-in-one AI GTM platform, enables sales, marketing, and customer success teams to execute their go-to-market strategy with confidence. Powered by the industry's most comprehensive B2B data, including more than 100 million companies, 500 million contacts, and billions of signals, ZoomInfo delivers the intelligence, automation, and integrations that modern revenue teams need to identify, engage, and convert their best buyers.
GTM.AI is ZoomInfo's headless GTM context layer. It is the API and Model Context Protocol home for AI agents, powering integrations across Salesforce Agentforce, HubSpot Breeze, Microsoft Copilot, Claude, ChatGPT, and dozens more.
Learn more at zoominfo.com and gtm.ai.
Media contact: Public Relations Team ZoomInfo PR@zoominfo.com
