Retail media, which enables brands to advertise within retailer ecosystems using shopper data and commerce-driven ad placements, has become one of the most closely watched developments in digital advertising.

For years, these disciplines operated separately: retail media focused on paid placements within retailer ecosystems, while affiliate centered on partner-driven, performance-based customer acquisition. That separation is becoming less clear.

Today, advertisers are increasingly asking a bigger question: what happens when retail media’s audience and transaction signals meet affiliate marketing’s pay-for-performance model?

Across global commerce ecosystems, the convergence of these channels is creating new possibilities for attribution, creator partnerships, shopper intelligence, and measurable growth. For advertisers, this is not just another media trend to watch—it could reshape how performance partnerships are structured in the years ahead.  

Why Retail Media and Affiliate Are Starting to Overlap

Retail media networks (RMNs) have grown rapidly because they offer something many advertisers want: access to first-party shopper data, proximity to purchase, and measurable ad outcomes within retailer ecosystems.

According to Forrester, brands continue to value retail media because of the unique consumer signals and efficiency these platforms can provide, even as the industry works through measurement and operational challenges.  

Affiliate marketing, meanwhile, has undergone its own transformation. Once associated primarily with coupon and cashback partners, affiliates today include commerce content publishers, creators, influencers, loyalty platforms, editorial partners, and other performance-driven publishers. EMARKETER reported that affiliate marketing spend is projected to exceed $12 billion in 2025 in the U.S. alone, underscoring its continued relevance in performance-driven marketing strategies.

The overlap is becoming clearer because both channels increasingly compete—and collaborate—around similar advertiser priorities:

● Measurable sales outcomes
● Attribution visibility
● Audience targeting based on purchase intent
● Incrementality and efficiency
● Lower-risk media investment compared with pure awareness channels 

In practice, advertisers are beginning to see that retail media and affiliate are not mutually exclusive channels. Instead, they can function as complementary performance ecosystems.

Creator Commerce Is Accelerating the Convergence

One of the biggest forces pushing retail media and affiliate closer together is the creator economy.

According to IAB, creator economy ad spend was projected to reach $37 billion in 2025, growing significantly faster than the overall media industry. The report also noted that brands increasingly see creators not only as awareness drivers, but as performance contributors across the purchase funnel.

This matters because creators increasingly sit at the intersection of media and commerce:

A creator may produce branded content that functions like media inventory, while affiliate infrastructure tracks downstream performance. In some retail ecosystems, creator-led commerce content may also connect with retailer data, sponsored placements, or marketplace conversion insights.

EMARKETER also reported that creator influence often works across multiple touchpoints before purchase, with some consumers requiring repeated creator exposure before converting. This reinforces the idea that creator partnerships should not always be evaluated through simplistic last-click attribution models alone.

For advertisers, this introduces a more complex but potentially more effective performance framework:

● Retail media provides shopper signals and placement opportunities
● Affiliate infrastructure tracks measurable outcomes
● Creators provide trusted content and commerce influence
● Attribution systems attempt to connect these touchpoints into a fuller customer journey  

What This Means for Advertisers

For affiliate advertisers, the convergence of retail media and affiliate is not simply about adding another channel. It changes how partnerships may be planned, measured, and optimized.

 1. Affiliate is expanding beyond traditional publisher models
Affiliate partnerships increasingly include creators, commerce content publishers, cashback ecosystems, editorial media, and technology-enabled discovery partners.

Research cited in industry reports suggests brands are allocating more budget toward diversified partnership ecosystems as customer acquisition costs rise in other channels. According to impact.com’s 2025 global affiliate study, many surveyed brands reported increasing affiliate investment partly because of rising costs elsewhere in the marketing mix. 
For advertisers, this broadens the role of affiliate from “last-click conversion” toward a more integrated partnership layer across the funnel.

2. Measurement expectations are rising
Retail media has helped push the industry toward more advanced discussions around:
● Incrementality
● Closed-loop attribution
● Shopper journey visibility
● First-party data activation

Affiliate advertisers are increasingly bringing these same expectations into partnership marketing.

Awin and Forrester’s 2025 affiliate survey noted continued advertiser interest in affiliate’s measurability and transparency amid broader shifts in digital media economics. ([Awin][6])

This means advertisers may need to move beyond narrow KPIs such as:

● Last-click sales only
● Raw volume of conversions
● Lowest CPA at any cost

And begin evaluating:

● Assisted conversions
● Partner influence across the funnel
● New customer acquisition quality
● Incremental contribution relative to other channels

3. Partner discovery and technology are becoming more integrated
The broader partnership ecosystem is also consolidating around technology that connects discovery, tracking, payouts, and attribution more seamlessly.

Recent industry developments—including strategic platform alliances designed to combine tracking, consumer signals, managed services, and partnership infrastructure—highlight how advertisers increasingly want fewer silos between performance functions. While individual announcements should be evaluated carefully, they point to a broader market direction: integrated partnership ecosystems with stronger measurement and optimization capabilities.  

The Opportunities Ahead

For global advertisers, the convergence of retail media and affiliate creates several opportunities worth watching.

Stronger Commerce Data for Better Optimization
Retail media ecosystems often generate shopper behavior insights closer to the point of purchase. When paired with affiliate tracking and partner-level performance data, advertisers may gain a more nuanced understanding of which partnerships contribute value across the customer journey.  

More Flexible Budget Allocation
Affiliate’s performance-based economics can complement retail media investment, especially when advertisers want measurable outcomes alongside scaled commerce visibility. Rather than treating the channels as isolated budget lines, some brands may begin evaluating them as interconnected commerce investments.  

Better Creator Monetization Frameworks
As creators increasingly become commerce partners, affiliate infrastructure can provide trackable performance compensation while retail media and commerce ecosystems contribute shopper visibility and demand generation. This could create more accountable creator partnerships for advertisers focused on ROI. 

The Challenges Advertisers Should Not Ignore

This convergence is promising, but it is not without complexity.

Attribution Can Become More Complicated
As more touchpoints enter the purchase journey, advertisers face a familiar challenge: determining who truly influenced the sale.

Without strong attribution frameworks, brands risk:

● Over-crediting last-click partners
● Under-valuing creator influence
● Double-counting media impact
● Misjudging incrementality

Compliance and Disclosure Still Matter
As creator commerce and affiliate partnerships scale, transparency remains critical.

Academic research and recent studies continue to highlight disclosure challenges in affiliate-driven creator content, reinforcing the need for advertisers, networks, and creators to maintain compliance standards and clear disclosure practices.  

Fragmentation Is Still a Real Industry Challenge
Even as platforms become more integrated, creator discovery, measurement standards, and cross-channel reporting remain uneven across markets.

IAB’s 2025 creator economy research noted fragmentation and lack of standardization as ongoing concerns for advertisers navigating creator-led performance strategies. ([IAB][1])

What’s Next for Performance Partnerships?

The future of performance partnerships may not belong exclusively to retail media or affiliate marketing—it may increasingly belong to systems that connect audience signals, trusted content, partner relationships, and measurable outcomes more effectively.

For advertisers, this means affiliate should no longer be viewed as a standalone conversion tactic sitting at the bottom of the funnel. It is increasingly part of a broader commerce ecosystem that intersects with creators, media, retail platforms, and shopper intelligence.

The key question is no longer whether retail media and affiliate marketing will influence each other. In many parts of the global market, that process is already underway.

The more important question for advertisers is this: how can partnership strategies evolve to capture the strengths of both—without sacrificing transparency, attribution quality, or performance accountability? That is likely where the next phase of performance marketing innovation will take shape.