Dunnhumby

London, England, United Kingdom · Founded 2003

1001-5000 employees · N/A

Sourced & current · updated Jun 5, 2026Website

Customer data science company specializing in retail analytics and personalization, helping retailers and CPG brands optimize customer experiences and drive sales growth.

Where they sit

Stack tier: Extended Ecosystem (D)

Attribution & AnalyticsCustomer Data PlatformRetail Media Platform

Leading retail customer data science platform with deep expertise in grocery and CPG sectors

Ownership

Parent: Tesco PLC