--- title: Criteo: commerce media platform deep dive | RGM® url: https://realgrowthmatters.com/learn/channels/criteo-platform/ updated: 2026-06-10 source_html: https://realgrowthmatters.com/learn/channels/criteo-platform/ --- # Criteo: commerce media platform deep dive Criteo started as the dominant cookie-based retargeting platform in the early 2010s. As third-party cookies declined, it rebuilt itself around commerce data — retail-media networks, first-party retailer purchase data, and a commerce-specific DSP and SSP combined into one Commerce Media Platform. By **David Schaefer** · [LinkedIn](https://www.linkedin.com/in/daschaefer/) · Updated May 2026 ## What Criteo does today The 2023 Iponweb acquisition completed Criteo's transition into a full-stack commerce media company. Today's Criteo offers: - **Retargeting (legacy core).** Still operates, now relying on first-party data and identity graphs rather than third-party cookies. Performance is degraded versus the 2018 peak but still substantial for major retailers. - **Retail Media platform.** The infrastructure layer that retailers (large grocery chains, mass merchants, specialty retailers) use to build their own retail-media networks. Criteo is the backend for many retailer-branded DSPs. - **Commerce Media DSP.** Buyer-side platform with access to retail-media inventory across Criteo's retailer network, plus open-web commerce-relevant inventory. - **Commerce Yield (SSP).** Acquired from Iponweb, the SSP and exchange layer that runs auctions for retail-media inventory. ## The retail-media play Criteo's bet: retail-media is the structural answer to cookie deprecation. Retailers have first-party purchase data on their logged-in shoppers; that data is uniquely valuable for targeting and attribution. Most retailers don't have the engineering capacity to build their own DSP/SSP stack, so they license Criteo's. Criteo's clients here include some of the largest US and EU retailers; the inventory available through Criteo's commerce DSP is correspondingly large. ## When Criteo is the right choice - You sell through major retailers (Walmart, Costco, Target, large grocery chains, big-box) and want to activate retail-media spend across their inventory. - You run major retargeting and need a specialist platform with deeper inventory access than Google or Meta retargeting alone. - You're a retailer building a retail-media network and don't want to build the stack from scratch. ## When Criteo isn't the right choice - Your buy is broad open-web programmatic — TTD or [DV360](/learn/channels/dv360-platform/) have more comprehensive reach. - You're a pure-play DTC brand with no major retailer presence and no retailer ambitions. - Your retargeting volume is modest — [Google Ads](/learn/channels/google-ads-overview/) and [Meta Ads](/learn/channels/meta-ads-overview/) retargeting will cover smaller scales. ## The retargeting reality Criteo's original cookie-based retargeting product was, candidly, the gold standard for performance retargeting in 2014-2018. Cookie deprecation reduced reach by 30-60% depending on geography; iOS ATT compressed it further on mobile. Criteo's response has been to rebuild on first-party data (retailer-loyalty-program identifiers, email-hash matching, identity graphs). The product still works for major retailers but is no longer the "default" retargeting choice it once was. Is Criteo still a retargeting company? Retargeting is one product line. The strategic positioning is Commerce Media — retail-media networks, commerce DSP, commerce SSP, and the legacy retargeting business. Criteo's leadership has been explicit that commerce media is the future direction. How is Criteo different from a regular DSP? Specialization. A regular DSP buys across all programmatic inventory; Criteo's commerce DSP focuses on commerce-relevant inventory and retail-media networks. For commerce-focused buyers, the specialization is valuable. For broad buyers, a general-purpose DSP covers more ground. What retailers use Criteo's retail-media platform? Criteo doesn't always publish the full client list publicly. Notable disclosed clients include major grocery chains, big-box retailers, and specialty retailers across the US and Europe. Many retailer-branded DSPs (the retailer's media network you see in their UI) are Criteo-powered backend. Is Criteo's data first-party? Criteo's commerce data is sourced from retailers who use Criteo's stack — first-party from each retailer's perspective. Aggregated across the Criteo network, the data is third-party-equivalent for buyers but built from first-party sources rather than cookie tracking. Reach is meaningful; coverage varies by category. Should I use Criteo or run retail-media direct with each retailer? For one or two retailers, direct retailer-DSP relationships work. For five or more, the operational overhead favors a unified platform like Criteo (or other multi-retailer aggregators). Most CPG and consumer-goods brands run a hybrid. What's the catch with retail media in general? Walled-garden dynamics. Each retailer's data is locked to that retailer's platform. Cross-retailer measurement is hard; incrementality is harder. The economics work because retailer-data attribution beats third-party cookie attribution by a wide margin, but the operational complexity multiplies with each retailer added. ## Operating checklist 1. Map campaign goals against platform strengths before launch. 2. Negotiate fee transparency in writing; require ANA-style supply-chain disclosure. 3. Configure pre-bid filters for IVT, viewability, and brand safety. 4. Apply supply-path optimization to reduce duplicate auctions. 5. Run weekly delivery, pacing, and quality reviews. 6. Reconcile DSP-side vs publisher-side reporting monthly. 7. Document seats, deals, owners, and lessons in a runbook your successor can read. ### In this section - [Channels](/learn/channels/) - [All learn topics](/learn/) - [Concepts](/learn/concepts/) - [Measurement](/learn/measurement/) ### Foundational reading - [What is growth marketing?](/learn/concepts/what-is-growth-marketing/) - [What is performance marketing?](/learn/concepts/what-is-performance-marketing/) - [Server-side vs client-side](/learn/measurement/server-side-vs-client-side-tracking/) - [Vickrey auction](/learn/concepts/vickrey-auction-google-ads/) ### Hubs - [Services](/services/) - [Platforms](/platforms/) - [Areas served](/areas-served/) - [Performance marketing](/services/performance-marketing/)