Retailer Versus Brand: Who Owns In-Store Media Strategy

In-store retail media sits at the intersection of retailer objectives and supplier ambitions. Suppliers want visibility, share of voice and stronger sales outcomes. Retailers want commercial returns, a better shopper experience and control over what happens inside their stores.

The question is not whether one side should own the strategy entirely. The real question is how to structure in-store media so retailers lead the environment while suppliers participate in a way that creates mutual value. Instore Retail Media supports this through a fully managed commercialisation partner model that respects retailer control while unlocking supplier demand.

Why the Retailer Must Lead

The retailer owns the physical environment, the shopper relationship and the broader category strategy. That means the retailer is best placed to decide:

• Which categories can appear in which spaces
• How much media is appropriate in a given environment
• What creative standards should apply
• How the in-store experience should feel overall

If these decisions are left entirely to suppliers or handled too loosely, the result can be clutter, inconsistency and reduced shopper trust.

Why Supplier Input Still Matters

That said, suppliers bring important value to the network. They provide investment, campaign objectives, brand assets and often category insight that can help shape effective use of the space.

The strongest networks do not exclude suppliers from the strategic conversation. They create a framework where supplier investment can support both brand goals and retailer priorities.

Avoiding the Common Tension Points

Retailers and suppliers often run into the same areas of tension.

• Competitor conflict in the same zone or campaign window
• Creative that does not suit the store environment
• Too many short term requests with limited strategic alignment
• Disagreement about how success should be measured

These issues can be reduced significantly when there is a clear governance structure from the start.

The Role of Governance

A strong governance model should set out:

• Category and competitor rules
• Approval pathways for creative and messaging
• Limits on ad load and repetition
• Escalation processes for sensitive content
• The retailer's final say on what runs in store

This is why brand safety and control are central to the Instore Retail Media approach. Retailers keep the guardrails, competitor exclusions and right of refusal on all creative, while the network is still commercially managed and scaled.

A Better Way to Think About Ownership

Instead of asking whether the retailer or supplier owns the strategy, it is more useful to think in terms of roles.

• The retailer owns the environment, governance and overall commercial design
• The supplier contributes investment, campaign objectives and brand content
• The media partner helps connect those pieces into a scalable system

This creates a more balanced operating model and avoids turning every campaign into a one-off negotiation.

Why Structure Matters Commercially

When the retailer leads strategy and governance, the network becomes easier to scale. Suppliers know what to expect. Internal teams know how decisions are made. Campaigns can move faster with fewer surprises.

This also improves the credibility of the network. Retailers that can show clear rules, strong execution and consistent reporting are more likely to attract repeat supplier investment and premium demand.

Practical Steps for Retailers

If you are reviewing how in-store media should operate in your business, start with a few practical questions.

• Who currently approves in-store media activity
• Are category and competitor rules clearly defined
• Do suppliers understand the creative and operational standards
• Is there a consistent process for planning, execution and reporting

If the answers are unclear, the network will remain harder to scale than it needs to be.

Building a Collaborative Model

The strongest in-store media strategies are collaborative without being uncontrolled. Suppliers should feel that they have a valuable route to shoppers. Retailers should feel that the store remains aligned to their brand, category strategy and customer experience.

This is exactly where an end-to-end management model helps. It creates a structure in which supplier demand, campaign delivery, governance and measurement can all operate together within retailer-defined boundaries.

Leading With Confidence

Retailers do not need to choose between monetisation and control. With the right operating model, they can have both. The key is to define the framework clearly and retain decision rights over the in-store environment.

If you want to review how ownership, governance and supplier collaboration should work in your network, you can book a retailer consultation and assess the right operating model for your stores.