Tealium AudienceStream

Pioneer and established leader in enterprise CDP, known for real-time data orchestration and a large pre-built connector ecosystem

Tealium AudienceStream is the flagship CDP module within Tealium's broader Customer Data Hub platform, sitting alongside iQ Tag Management and EventStream API. It ingests behavioral and transactional data from virtually any source to build persistent, unified customer profiles that update in real time as new interactions occur. AudienceStream is separately licensed from other Tealium products, making it a standalone CDP offering that enterprises can deploy as part of a full data orchestration stack or independently. The platform's core capabilities include cross-channel identity resolution, real-time audience segmentation with rule-based and ML-driven scoring, predictive attributes powered by machine learning, and the Moments API — a low-latency lookup interface that enables sub-second retrieval of live customer profiles for personalization at the point of interaction. These capabilities make AudienceStream particularly valuable for brands that need to act on customer data in real time across web, mobile, email, paid media, and CRM channels. Tealium is widely regarded as one of the pioneering enterprise CDP vendors, having introduced AudienceStream before the CDP category was formally defined. The company competes with Segment (Twilio), Adobe Real-Time CDP, Salesforce Data Cloud, and mParticle, and differentiates itself through its deep tag management heritage, strong data governance controls, and a connector ecosystem of 1,300+ pre-built integrations. Tealium serves primarily large enterprises in retail, financial services, travel, media, and technology verticals.