Relay42
Campaign CDP
Relay42 is a leading European Customer Data Platform (CDP), transforming how businesses connect with their customers by turning real-time data into personalized experiences.
Global brands including Air France, KLM, and Levi’s rely on Relay42 to anticipate and address customer needs in real time across all online and offline channels.
In June 2025, Relay42 was acquired by Supermetrics, the leading Marketing Intelligence Platform. Together we deliver the industry’s only end-to-end solution to unify data integration, analysis, and activation into a composable, marketer-friendly workflow.