Who is allowed to sell your brand? Running an authorized seller list audit

In the modern e-commerce landscape, control over your brand is a valuable asset. When you launch a consumer brand, you invest significant time and capital into building a reputation. Yet, as your brand grows, unauthorized third parties often hijack listings, dilute profit margins, and confuse customers. To maintain control, you must understand exactly who is offering your products online. Conducting a thorough review of your sales channels is the first step toward reclaiming your market presence.

Why an authorized seller list audit matters

An authorized seller list is a foundational database that names every partner, distributor, and retailer permitted to sell your products. This list should include crucial identifiers such as official company names, storefront names, and marketplace-specific merchant IDs. Without this directory, identifying bad actors is an impossible guessing game.

When unauthorized sellers enter the market, they violate minimum advertised price (MAP) policies, sparking a price race to the bottom that erodes margins. They may also sell damaged, older, or counterfeit inventory, leading to poor reviews, or hijack the Amazon “Buy Box” to steal traffic. Establishing a clear registry of approved partners allows your team to distinguish helpful distributors from malicious hijackers, protecting your margins and customer trust.

Step-by-step guide: running an unauthorized sellers audit

If you have never audited your online distribution, breaking the project into structured steps will help your team locate unauthorized listings systematically. Follow this process to run a comprehensive unauthorized sellers audit across major online channels:

• Compile internal records: Gather distributor agreements and wholesale accounts. Create a master spreadsheet listing approved partners, their legal business names, and every storefront they operate. Ask your partners to provide their exact merchant IDs and store names.
• Scan major marketplaces: Check the digital shelves where your customers shop. This includes Amazon (both US and UK offers and catalogs), eBay (US and UK), Walmart Marketplace, and Etsy, as well as newer channels like TikTok Shop, Temu, Shein, AliExpress, Flipkart, and Meesho.
• Check search engines and digital touchpoints: Perform Google Shopping searches, analyze Google Search results for your brand terms, inspect lookalike or typosquat domains, and query AI answer engines like ChatGPT, Perplexity, and Gemini to see where they direct users.
• Compare findings: Cross-reference discovered storefront names and seller IDs with your master directory. Any merchant not matched to an approved account is unauthorized. Document their pricing, product condition, and images to serve as your evidence pack.

Implementing a seller allowlist brand protection strategy

Performing this audit manually is a labor-intensive task that quickly becomes outdated. To maintain clean distribution, modern consumer brands use specialized software. This is where implementing a seller allowlist brand protection strategy becomes highly effective.

Brand Protector is a multi-tenant SaaS designed for small and mid-size consumer brands, Shopify merchants, and Amazon sellers. The platform was built by Josh Savinson inside Wuffes, a pet-supplement brand that served as the founding design partner. There is a public case study.

The platform simplifies your seller allowlist brand protection strategy by reading your pre-approved lists directly. You can input authorized sellers by marketplace (using seller IDs and store names), owned ASINs and listing IDs, owned domains, and approved merchants for Google Shopping, where you can dismiss an unauthorized listing and approve its seller in a single step. Because scanners reference these lists, approved sellers stop appearing as findings.

When Brand Protector runs scheduled scans across Amazon (US and UK), eBay (US and UK), Walmart Marketplace, Etsy, TikTok Shop, AliExpress, Temu, Shein, Flipkart, and Meesho, it populates a single, actionable inbox. It also checks Google Shopping, Google Search, lookalike domains, and AI answer engines. A new workspace gets its first checks right after setup, so you see what ran before you decide anything. This queue only shows actionable findings, omitting mentions and reviews. Each finding card displays clear evidence: the seller, price, condition, images, and a confidence reason. When a measurement is missing, the card leaves it out rather than showing it as a negative fact. To prevent teammate changes from being overwritten, if a row changes since you saw it, the platform skips and reports it. It also supports bulk confirm, dismiss, or escalate actions, dismissals undo, Slack and email digests, and automated triage rules, though these automated rules can never file a takedown.

The platform never shows an all-clear it cannot prove. If a check did not run, the dashboard says so in its per-check rows (done, ran into a problem, checked up to the scan limit, or did not start). The system never presents the absence of evidence as a factual clearance.

If your audit reveals unauthorized listings, Brand Protector provides a controlled path for taking action. The system uses a strict triple-gate review process: an automated confirmation, a team review, and an authorized user with signing permissions confirming the exact identifier and attesting to the notice before anything is sent. This signed attestation and attempt record are written before transmission occurs. The platform helps you prepare notices for Amazon Brand Registry, eBay VeRO (by API, or prepared for the VeRO portal), Walmart, Etsy, AliExpress, Temu, Shein, TikTok Shop, Google Shopping, registrars, and Shopify. It also generates evidence pack PDFs, features reappearance detection, and displays an honest status line: “A takedown is not submitted until somebody sends it.”

Additionally, for partners deviating from pricing policies, Brand Protector offers MAP tracking with letter templates framed as unilateral policy enforcement, helping you communicate professionally with partners without making complex legal claims.

Running an authorized seller list audit is a vital practice for any growing brand. If you would rather not repeat it by hand, try Brand Protector and see what its first checks find for your brand.

Frequently asked questions