Koddi and Wolt Ads announced on May 19, 2026, a partnership that opens Wolt's in-app retail media inventory to programmatic buyers for the first time, starting in Germany. Koddi's supply-side platform integrates directly into Wolt's existing auction and product architecture, creating a new programmatic path for brands and agencies that have so far been unable to activate Wolt inventory outside of Wolt's own direct channels. For Koddi, the deal marks its first active step into the German commerce media market beyond its long-standing travel industry work.

The announcement lands at a moment when European retail media is growing faster than almost any other advertising segment. According to data published by IAB Europe in October 2025, European retail media spending reached €13.7 billion in 2024, representing 21.1% year-on-year growth - a rate that dwarfs the 6.1% expansion recorded for the broader advertising market. Projections point to €20.8 billion by 2026 and €28.8 billion by 2028. Germany, as one of the continent's largest digital advertising markets, sits at the centre of that expansion.

What the integration does technically

Koddi's SSP does not sit on top of Wolt's system as a separate layer. According to Koddi, the platform integrates directly into Wolt's existing auction and product architecture. That distinction matters. Rather than redirecting Wolt's auction traffic through an external exchange, the integration creates a programmatic path within Wolt's own infrastructure - meaning Wolt retains control over its auction logic, inventory allocation, and the ad experience that end users see.

The result, according to Koddi, is that brands and agencies can activate Wolt's onsite commerce media alongside broader off-app media activity through the platforms they already use. The integration creates continuity from media exposure through to purchase, which is a challenge that has historically forced advertisers to manage retail media campaigns on separate, siloed platforms with separate reporting. Koddi's own research has found that more than 95% of media buyers are open to purchasing onsite retail media programmatically - a figure that points to significant latent demand for exactly this kind of access.

For Wolt, the arrangement preserves the quality controls the platform applies to its ad experience. The company maintains ownership of the auction, the inventory prioritisation, and how ads appear to users. New programmatic demand enters through Koddi's SSP without requiring Wolt to restructure its existing systems.

Koddi's architecture and German roots

Koddi was founded in 2013 in Fort Worth, Texas, according to the company. Its original focus was travel: in the early 2010s, hotels were being pushed to page three of search results as online booking aggregators dominated visibility. Koddi built a platform to simplify and personalise ad creation, targeting, management, and execution for that sector. Booking.com is among the clients listed in the company's materials.

The platform has since expanded across verticals including retail, grocery, quick commerce, automotive, financial services, and food delivery. According to Koddi, it handles approximately 20 million daily users across its ad servers and has processed $40 billion in customer transaction value through its technology. The company employs more than 200 people globally, with 80% working in technology or customer success roles.

What is less widely known is that Koddi has operated an office in Dusseldorf for over ten years. That location now serves as the company's EMEA headquarters and currently employs 20 people on-site. Until now, however, the Dusseldorf operation was focused exclusively on the travel sector. The Wolt partnership represents a shift: it is Koddi's first major commerce media partnership in Germany and its entry into German retail and quick commerce advertising.

According to Alexander Steenbakkers-Noffke, Managing Director Germany at Koddi: "Germany and the DACH region are 2026 a key focus for Koddi as commerce media adoption accelerates across Europe. The launch in Germany with Wolt Ads is a strong step in building that momentum and a great start for us to actively expand our activities in Germany into the commerce and retail media market."

The EMEA headquarters sits in Dusseldorf, with global headquarters remaining in Fort Worth, Texas.

Wolt's position in European quick commerce

Wolt was founded in Helsinki in 2014. The company describes itself as a technology platform with a mission to connect people looking to order food, groceries, and other goods with sellers and couriers. In 2022, Wolt joined forces with DoorDash (NASDAQ: DASH), the New York-listed delivery and local commerce company. DoorDash now operates in more than 40 countries.

Wolt Ads is the advertising arm of that local commerce platform. According to Catalina Salazar, Global Head of Wolt Ads: "Commerce media is becoming a core revenue and growth driver for our platform. The challenge for brands is scaling that without adding complexity or sacrificing the experience. This partnership makes it easier for advertisers to access Wolt while maintaining the quality and relevance our users expect, opening the door to new demand without compromising how ads appear on the platform."

The relationship between Wolt and DoorDash is relevant context for the advertising story. DoorDash has been building its own advertising capabilities rapidly. Criteo announced a multi-year expansion with DoorDash in October 2025, designed to extend retail media advertising across DoorDash's marketplace for grocery, convenience, and non-restaurant retailers. The Koddi partnership with Wolt Ads sits within that same broader move toward monetising high-intent local commerce audiences.

Why Germany first

Germany is a deliberate starting point rather than a default one. Koddi's EMEA headquarters in Dusseldorf gives the company an operational base from which to manage the launch. The DACH region - Germany, Austria, and Switzerland - is identified in Koddi's announcement as a 2026 priority market as commerce media adoption accelerates across Europe.

Germany also offers structural advantages for a programmatic commerce media launch. The country is one of Europe's largest e-commerce markets by volume, with a well-established advertiser base accustomed to programmatic buying. Quick commerce has grown sharply in German cities, and platforms like Wolt operate in an environment where consumers increasingly use app-based delivery for groceries, food, and everyday goods - exactly the high-intent moments that make commerce media inventory valuable.

The two companies plan to extend the offering into additional European markets over time, according to Koddi. The announcement does not specify which markets or a timeline for that expansion.

The programmatic commerce media pattern

The Koddi-Wolt partnership sits within a clearly visible trend that PPC Land has tracked across multiple programmatic retail media deals. In October 2025, The Trade Desk announced an integration with Koddi's commerce media platform to enable brands and agencies to purchase onsite retail media inventory programmatically, with Gopuff as the first launch partner. That deal addressed fragmentation - the challenge of retail media inventory being accessible only through individual platform interfaces, each with separate campaign management, reporting, and optimisation tools.

The Wolt partnership follows a structurally similar logic. Rather than requiring brands to operate a separate Wolt Ads campaign alongside their other media, Koddi's SSP allows that inventory to be accessed through the same programmatic infrastructure buyers already use. Paul Dahill, Managing Director EMEA Sales at Koddi, described the rationale: "As commerce media matures across Europe, there is a clear opportunity to bring more advanced programmatic capabilities into these markets. Wolt is a key player in commerce that creates high-intent moments for brands. By opening its inventory to programmatic demand, Wolt is making it easier for brands and agencies to access that inventory through the platforms they already use."

IAB Europe's updated Pan-European Retail & Commerce Media Landscape Map, published in October 2025, lists Koddi among the Supply Side Platform and Ad Tech Provider category alongside Rokt, Moloco, Zitcha, Mirakl, Pentaleap, Magnite, and Triplelift. That categorisation places Koddi in the infrastructure layer of commerce media - the technology that sits between retail inventory owners and the demand-side platforms through which brands buy media.

The IAB Europe retail media guide for 2025 documents five core programmatic approaches for retail media, spanning different degrees of automation and inventory access. Traditional demand-side platforms have expanded into retail media for both onsite and in-store inventory, while API-driven platforms allow brands to manage multiple retailer networks from unified dashboards. The Koddi-Wolt arrangement represents a direct SSP integration model - closer to the inventory source and designed to preserve publisher controls while opening access to external demand.

Commerce media fragmentation and the scale problem

One of the structural challenges in European commerce media is that inventory is fragmented across dozens of individual platforms, each requiring separate activation. Research cited by PPC Land shows that brands working with four to six retail media networks doubled from 10% to 24% in 2025, reflecting diversification strategies but also increasing operational complexity. Each network requires its own campaign management, its own reporting, and its own optimisation approach.

That complexity has a cost. Advertisers managing Wolt inventory previously had no programmatic path to do so alongside their broader media buys. The Koddi integration changes that by creating a single point of access through the SSP, connected to Wolt's auction infrastructure. Unified analytics then allow advertisers to connect ad exposure across channels directly with purchases - something that was difficult to achieve when Wolt inventory sat in a separate, non-programmatic environment.

Koddi's broader platform - called Koddi Ads - was described by the company as the first multi-vertical commerce media platform when it launched in 2020. The company operates across retail, travel, home services, automotive, financial services, real estate, and quick-service restaurants. Its SSP product is available for both advertisers and publishers, with separate interfaces for supply and demand.

According to a Forrester Consulting study commissioned by Koddi and published in November 2025, commerce media maturity lags significantly across industries, with only 13% of surveyed organisations qualifying as what the research called trailblazers. PPC Land's coverage of that research found that the maturity gap is particularly pronounced outside of the retail sector's largest players - precisely the environment where Wolt and similar quick commerce platforms are trying to build scaled advertising businesses.

What it means for brands and agencies

For media buyers, the practical implication is access to Wolt's in-app inventory through programmatic channels without a direct commercial relationship with Wolt Ads. The SSP integration handles the connection. Brands can activate Wolt's commerce media alongside existing programmatic campaigns, applying the same targeting, measurement, and reporting infrastructure they already use for display, video, or other retail media buys.

The inventory type is onsite commerce media - ads that appear within Wolt's app at points of high purchase intent, when users are actively browsing for food, groceries, or other goods. That environment is structurally different from open-web display or social advertising. User intent is explicit, the purchase action is proximate, and the first-party data Wolt holds about ordering behaviour provides targeting signals that are not available on most other programmatic channels.

Wolt maintains control over which inventory is made available programmatically and how ads are rendered within the app experience. That constraint - retained by Wolt rather than ceded to Koddi - is a feature of the integration design rather than a limitation. It preserves the ad quality standards that Wolt applies to its platform, which matters for user experience and, by extension, for the commercial value of the inventory itself.

European expansion timeline

According to Koddi, the partnership will extend to additional European markets beyond Germany over time. The company's EMEA operation, headquartered in Dusseldorf, covers a broader European mandate. Koddi has built commerce media networks for companies in the travel, retail, grocery, quick commerce, automotive, and food delivery sectors - a range that maps onto the types of platforms likely to be approached in future European market expansions.

European retail media spending is projected to reach €24.9 billion by 2027, according to IAB Europe data, suggesting sustained commercial incentive for programmatic infrastructure investment across the continent. The Wolt partnership represents one data point in a larger infrastructure buildout that is connecting previously siloed retail and commerce media inventory to programmatic demand at scale.

Timeline

Summary

Who: Koddi, a commerce media technology company founded in 2013 and headquartered in Fort Worth, Texas, with its EMEA headquarters in Dusseldorf, Germany; and Wolt Ads, the advertising arm of Wolt's local commerce platform, which is owned by DoorDash (NASDAQ: DASH) following a 2022 merger.

What: Koddi's supply-side platform integrates directly into Wolt's existing auction and product architecture, enabling brands and agencies to access Wolt's in-app retail media inventory through programmatic channels for the first time. The integration preserves Wolt's control over its auction logic, inventory, and ad experience while creating a new programmatic demand path through Koddi's SSP.

When: The partnership was announced on May 19, 2026.

Where: The integration launches first in Germany, with plans to extend to additional European markets over time. Koddi's EMEA headquarters is in Dusseldorf; its global headquarters is in Fort Worth, Texas. Wolt is headquartered in Helsinki, Finland.

Why: The German commerce media market has until now been inaccessible to programmatic buyers through Koddi's infrastructure. Quick commerce platforms like Wolt hold high-intent first-party data and onsite inventory that brands cannot easily activate alongside broader programmatic campaigns without dedicated integrations. The deal addresses that fragmentation while also marking Koddi's formal entry into German retail and commerce media, beyond its previous Germany-only focus on the travel sector.

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