In today’s increasingly complex digital marketplace, retail media has emerged as a pivotal advertising channel for brands of all sizes. Yet, for smaller brands—those generating under $10 million in annual revenue—the world of retail media can seem overwhelming. In this guide, we’ll break down retail media, explain its significance, and outline actionable strategies specifically for smaller brands looking to get started without breaking the bank.
What Is Retail Media?
Retail media refers to advertising placed on a retailer’s owned channels, including their website, mobile app, email newsletters, and in-store digital displays. Think of it as advertising within the storefront or digital shelves of popular retailers like Amazon, Walmart, or Target. These platforms allow brands to target high-intent shoppers where they’re already browsing and making purchase decisions.
Retail media has been gaining momentum because it offers first-party data—insights that come directly from consumer behavior on a retailer’s platform, which is particularly valuable in a post-cookie world. For small brands, tapping into a retailer’s audience means avoiding the massive customer acquisition costs often associated with other forms of advertising.
Why Retail Media Matters for Small Brands
For brands under $10 million, retail media offers a level playing field. Here’s why:
- Proximity to Purchase: You’re advertising at the digital point of sale, increasing the likelihood of conversion.
- Credibility: Being featured on a trusted retailer site adds legitimacy to new or lesser-known brands.
- Data-Driven Optimization: Immediate access to performance metrics allows quick iteration.
- Audience Targeting: Leverage retailer data to reach customers who are already in a buying mindset.

Key Retail Media Platforms
Before diving in, it’s essential to understand the lay of the land. Here are some of the most popular retail media platforms and what they offer to emerging brands:
- Amazon Ads: Offers extensive tools, including Sponsored Products, Sponsored Brands, and DSP (Demand Side Platform) capabilities. With a massive audience, it’s arguably the most accessible platform for small brands.
- Walmart Connect: Walmart’s growing ad platform provides search and display ad units. It’s especially great for household and CPG products.
- Target Roundel: Target’s media network offers both on-site and off-site ad placements and cross-device targeting options.
- Kroger Precision Marketing (KPM): Best suited for CPG brands, especially food and beverage, Kroger offers highly granular shopper data and targeting options.
Choosing the right platform often depends on where your products are sold and the type of consumers you want to reach.
Types of Retail Media Ad Formats
Retail media isn’t a single tactic—it encompasses a wide range of ad types, each with different objectives and pricing models. Below are the most common formats:
- Sponsored Product Ads: These are pay-per-click ads that appear in search results or on product detail pages. Ideal for promoting specific SKUs.
- Sponsored Brand Ads: Help drive awareness and usually feature your logo, a custom headline, and multiple products.
- Display Ads: These can appear across the retailer’s ecosystem and support broader brand campaigns.
- Video Ads: Typically used within higher-budget strategies and are good for brand storytelling.
For most small brands, starting with Sponsored Product Ads is the most cost-effective and measurable approach.
Budgeting and ROI Considerations
One of the most common concerns for smaller brands is budget. The good news? You don’t need millions to make retail media work. A few key principles to follow include:
- Start Small and Scale: Begin with a pilot budget (e.g., $1,000–$5,000/month) to test channels and formats.
- Always Measure: Focus on performance metrics like ROAS (Return on Ad Spend), CTR (Click Through Rate), and conversion rates.
- Tie to Business Goals: Align spend with your product availability, promotional calendar, and seasonality.
Prioritize data-driven optimizations and stay flexible. Retail media platforms allow for frequent adjustments, making them ideal for testing what works without locking your brand into long-term contracts.
Best Practices for Retail Media Success
To extract the most value from every advertising dollar, consider the following best practices tailored for small and growing brands:
- Invest in High-Quality Product Content: Your ads are only as strong as your product pages. Optimize images, titles, bullet points, and reviews.
- Use A/B Testing: Tweak creative variations to learn what resonates with your audience.
- Use Incremental Metrics: Don’t rely solely on last-click attribution. Look at how advertising lifts overall sales.
- Target Long-Tail Keywords: These are lower competition and can yield a better ROI.

Scaling Retail Media Without an In-House Team
Many brands under $10M don’t have internal media buyers or analysts, but that shouldn’t prevent you from succeeding with retail media. Here are ways to get help:
- Retailer Managed Services: Some platforms offer onboarding support or ad services for small brands.
- Specialized Agencies: Consider hiring an agency that focuses on retail media rather than general digital marketing.
- Self-Service Tools: Platforms like Amazon provide robust self-service dashboards with tutorials and automation options.
The key is to start with a manageable scope and gradually grow your media sophistication as your business scales.
Challenges to Be Aware Of
Like all marketing channels, retail media comes with its own complexities. Small brands should be mindful of:
- Inventory Availability: Advertising a product that’s out of stock leads to wasted spend and poor consumer experience.
- High Competition: Large brands can outspend you, so focus on niche markets and differentiated products.
- Complicated Dashboards: Platforms differ widely. Take time to understand the interface you’re using to avoid errors.
Preparation and continued learning are your best tools when navigating these challenges.
Final Thoughts
Retail media represents an unmatched opportunity for brands under $10 million to reach intent-driven shoppers directly at the point of purchase. By leveraging the right platforms, using your budget wisely, and optimizing your campaigns carefully, your brand can achieve measurable success in today’s competitive retail landscape.
Don’t be intimidated by sophisticated reports or big-budget players. The beauty of retail media today is its flexibility and accessibility—it’s no longer reserved for enterprise-level companies. With a clear strategy and a test-and-learn approach, even newer brands can win big on the digital shelf.
