#812 by ARRtealium.com ↗
Tealium
Tealium sells a real-time customer data platform (tag management, event streaming, CDP) that helps enterprises collect, govern and activate first-party data for marketing and AI.
$194.6M revenue (est.)
566
$1.2B
$344K
About Tealium
Tealium's Customer Data Hub combines Tealium iQ tag management, EventStream API hub, AudienceStream CDP, Predict ML and DataAccess, with 1,300+ integrations. In 2026 it added AI features: a Context API, an MCP server and Configuration MCP, which feed governed customer context to AI agents. It sells enterprise SaaS subscriptions to large brands worldwide. It was founded in 2008 and has raised about $264–277M in total; its Series G was $96M in 2021 and it was reportedly valued at $1.2B in 2022. Revelio Labs estimates about 522 employees in March 2026.
