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Creating curated credibility on Tesco Marketplace with GS1 identifiers

For UK SMEs that want a clean listing experience, fewer issues and access to millions of loyal Tesco customers, Tesco Marketplace creates significant opportunities.

Creating curated credibility on Tesco Marketplace with GS1 identifiers

Tesco Marketplace gives UK SMEs access to millions of loyal customers seeking groceries, household essentials and lifestyle products.

With its curated approach, items listed are selected for their quality and credibility rather than simply price, positioning brands alongside one of the UK’s most trusted retailers. 

For SMEs that value relevance, repeat business and dependable service tools, Tesco Marketplace offers a focused way to test demand and scale without heavy upfront costs.

Using GS1 standards to prevent failures and focus on growth

Tesco mandates that all products listed on its marketplace have valid, GS1 registered Global Trade Item Numbers (GTINs), so using unofficial or non-standard barcodes will cause listing failures or issues with the Tesco product catalogue. 

The benefits go beyond compliance. Unique GTINs and consistent brand details ensure your offer attaches to the correct product page, streamlining catalogue management and preventing listing friction. 

Ultimately, clean data means fewer issues and lets you focus on growing your business instead.

Getting started: the essentials

  • Open your account: apply to become a Tesco Marketplace seller with your UK business details, product catalogues, pricing and margin structures, fulfilment capabilities and compliance documents. Approval focuses on product fit, reliability and your ability to meet Tesco’s high service standards 
  • Create identifiers: assign a unique GS1 GTIN to every product and variant you intend to list. Ensure your brand owner name is identical across packaging, your GS1 UK account and your Tesco listing. This alignment is essential for smooth onboarding and catalogue accuracy 
  • Choose fulfilment: Tesco Marketplace is seller fulfilled. You will need to plan for accurate and timely dispatch, tracking, delivery confirmation and efficient handling of returns. Model your costs using Tesco’s live schedules and calculators, considering commission, fulfilment and potential returns. Remember, consistent high-quality fulfilment is critical to maintaining your seller performance and long-term eligibility. Efficient returns handling and responsive customer service will support positive reviews and repeat purchases 
  • Prepare listings: ensure your product data includes accurate titles, clear descriptions, specifications, weights, dimensions, ingredients where relevant, high-quality images and delivery information. GS1 standards and GTINs help maintain consistency and reduce errors
Tesco Marketplace operates on a simple commission model

The money model

Tesco Marketplace operates on a simple commission model: you pay a percentage commission on each completed sale, varying by product category. There are no upfront listing or subscription fees. 

Tesco handles checkout and payments, and you receive settlements on an agreed schedule, which simplifies your accounting. You manage fulfilment, returns, packaging and labelling. Optional costs may include integration tools or additional fulfilment solutions. 

Tip: always model your unit economics before sending stock, factoring in commission, fulfilment, returns and VAT on fees.

Checklist: core compliance areas

Before going live, make sure you’re fully compliant with all relevant standards and reporting: 

  • VAT applies to platform fees. Reclaim depends on your VAT status 
  • Extended Producer Responsibility (EPR) for packaging applies, as does Waste Electrical and Electronic Equipment (WEEE) for relevant categories 
  • All products must comply with UK safety, labelling and regulatory standards, especially for food, supplements, baby and household items 
  • GTIN exemptions are not permitted for Tesco Marketplace. You must use GS1 identifiers for all listings

A path to growth

First 30 days: prove demand with a narrow range, collect reviews and resolve any friction quickly. Focus on products that match Tesco’s core categories: grocery, household, health, beauty, home, lifestyle, baby, pet, stationery and seasonal. 

Next: expand once your hero product is proven. Keep identifiers and content tidy as you add options. Prioritise compliance as you scale, especially for regulated items. Accurate labelling and certification are essential. Align your GS1 data across marketplaces and your own website to consolidate reporting and avoid duplicates. 

Remember: Use Clubcard promotions and Tesco campaigns to boost visibility and attract loyal customers. Monitor your data and feedback through marketplace analytics and refine your listings, stock and offer as you grow.

Trusted data, faster growth on Tesco

Trusted data, faster growth on Tesco

Tesco Marketplace provides SMEs with access to a highly engaged, loyal shopper base browsing across multiple categories. 

It also creates instant credibility, aligning a brand with the clout of the UK’s largest retailer. 

By putting GS1 identifiers in place, SMEs can ensure they spend less time fixing Tesco listings and more time serving these customers, unlocking opportunities to test, refine and scale.

Need a barcode?

Need a barcode?

Create the GS1 GTINs you need for every product and variant in minutes. Trusted data turns marketplace checks into a non-event and growth into a habit.