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Brief
Epsilon Retail Media

Epsilon Retail Media

Enables retailers to build and monetize their own retail media networks using first-party data and identity-driven advertising technology, creating new revenue streams while providing brands with access to high-intent shopping audiences.

epsilon.comIrving, Texas, United StatesFounded 2000Parent: Epsilon (part of Publicis Groupe)

Last updated May 11, 2026 by the ATDb Editorial Team

Industry
Retail Media Networks
Business Model
SaaS
Target Market
Enterprise
Employee Count
5001-10000
Funding
$10M
Revenue Range
$10M-$50M
Stock Symbol
N/A
Parent Company
Epsilon (part of Publicis Groupe)
API Available
Yes
Market Position

Major retail media technology provider serving enterprise retailers

Overview

Epsilon Retail Media is a comprehensive retail media network platform operated by Epsilon, a Publicis Groupe company. The solution enables retailers to build, manage, and scale their own retail media networks by leveraging their first-party customer data and digital properties. Epsilon Retail Media provides end-to-end capabilities including onsite and offsite advertising, sponsored product placements, display advertising, and advanced measurement and attribution tools. As part of Epsilon's broader data and technology offerings, the retail media solution combines the company's decades of experience in identity resolution, data management, and marketing technology with the rapidly growing retail media sector. The platform serves major retailers looking to create new revenue streams by offering advertising opportunities to brands and suppliers who want to reach high-intent shoppers. Epsilon Retail Media competes in the increasingly competitive retail media network space by offering white-label solutions that allow retailers to maintain their brand identity while accessing enterprise-grade advertising technology. The solution integrates with Epsilon's CORE ID identity graph and data management capabilities, providing advertisers with sophisticated targeting, personalization, and measurement capabilities across the retail customer journey. This positions Epsilon Retail Media as a significant player in the retail media ecosystem, serving both endemic brands (suppliers selling through the retailer) and non-endemic advertisers looking to reach valuable retail audiences.

Products & Features

Onsite Retail Media

Sponsored product placements, display ads, and search advertising on retailer websites and apps

Offsite Retail Media

Extended reach advertising using retailer first-party data across external digital channels

Retail Media Measurement

Attribution, incrementality testing, and closed-loop measurement for retail media campaigns

Self-Service Platform

Advertiser interface for campaign management, targeting, and reporting

Key Features
First-party data activationIdentity resolution via CORE IDOnsite and offsite advertising capabilitiesSponsored product placementsAdvanced audience targetingClosed-loop measurement and attributionWhite-label solutions for retailersReal-time bidding and optimizationCross-channel campaign managementIncrementality measurement
Use Cases
Retailers building proprietary retail media networksEndemic brand advertising to shoppers on retailer propertiesNon-endemic brand targeting using retail purchase dataSponsored product advertising in search resultsDisplay advertising on retailer websites and appsOffsite audience extension campaignsClosed-loop sales attribution and measurementPersonalized product recommendations
Customer Segments
Grocery retailersMass merchantsSpecialty retailersE-commerce platformsConsumer packaged goods brandsEndemic suppliers and vendorsNon-endemic advertisers

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