EDI Connection to Tesco in hours, not months
Seamlessly automate purchase orders, shipping notices, invoices, and other documents with retailer-ready EDI connectivity—without the usual delays or manual work. Trusted by suppliers scaling across Europe’s largest retail networks.


Tesco Supported Documents:
You Send:
- Order Response (ORDRSP)
- Dispatch Advice (DESADV)
- Invoice (INVOIC)
You receive:
- Purchase Order (ORDERS)
- Remittance Advice (REMADV)
- Receipt Advice (RECADV)
Unique Document Requirements:
- Based on UN/EDIFACT (EANCOM) with retailer-specific segment and qualifier usage
- Requires GS1-compliant identifiers: GTIN, GLN, SSCC
- Document mappings may vary across regions, subsidiaries, or fulfillment models (e.g., warehouse vs direct-to-store)
Integration Challenges
Retailers often require custom EDIFACT mappings that include non-standard use of segments, making integration more complex. Accuracy in GLN and GTIN values is critical—any mistakes can lead to document rejections or even blocked goods. Additionally, elements like discount structures, deposit fees (Pfand), and unit-level details such as consumer units must follow strict formatting and logic rules. Depending on the sales channel or fulfillment center, you may also encounter multiple regional formats or different clearinghouses. Without automation or expert guidance, long test cycles and manual validations can significantly delay your go-live timeline.
Technical Complexity
Integrating with Tesco involves a demanding setup with strict format and data validation requirements:
Complex Mapping Logic
Mandatory qualifiers and cross-document references must be applied correctly.
Protocol Configuration
AS2, SFTP, or VAN setup often involves certificates and troubleshooting connectivity.
Strict GS1 Validation
All identifiers—items, parties, and logistics—must pass checksum enforcement.
Common Onboarding Failures
A number of common issues can lead to invoice rejections or processing delays when working with Tesco:
- Missing mandatory fields (e.g., address info, order numbers) leading to auto-rejection
- Incorrect invoice matching logic (e.g., mismatch with order or shipping advice)
- Security certificate mismatches or expired AS2 credentials
- Mixed product batches or missing SSCCs in dispatch advices
- Inconsistent barcode labeling or non-conforming formats in product catalog data
Industry Timeline & Failure Rates
EDI integrations typically require months; Tesco specific requirements drive higher error rates without expert integration tools and knowledge. Manual document review during onboarding requires buffer time for feedback cycles.
The Procuros Way
Procuros simplifies the way you connect with Tesco compared to traditional EDI solutions:
How to connect with Tesco in 3 simple steps
Get started with Tesco integration in just a few days
1. Connect to Procuros
Connect your system to Procuros using native connectors. Configure the data exchange (JSON, XML, CSV), request Tesco as a trade partner, and ensure all Tesco-specific fields are mapped correctly from your ERP.
2. Test your connection
Start exchanging test documents. Receive orders from Tesco, send back invoices and shipping notices via Procuros. All messages go through automated compliance checks based on GS1 and Tesco validation rules.
3. Go live
You’re ready to go live. After Tesco’s confirmation, you start trading in production. Procuros ensures continuous monitoring and troubleshooting, so everything runs smoothly.
Quantified Benefits for Tesco Suppliers:
Reduce Integration Costs by 85%
Traditional EDI requires custom projects and unpredictable costs. Procuros enables integration with minimal setup and transparent pricing.
Access All Regional Markets
Connect to all Tesco companies simultaneously instead of managing separate implementations.
Guarantee Continuous Compliance
Automatic updates handle Tesco's continuous optimization requirements without additional costs or downtime.
Minimize Rejections
Procuros catches errors before your message is sent to Tesco. This allows you to immediately fix any errors and avoid rejections, penalties and delays.
Frequently Asked Questions
How long does certification with Tesco take?
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Which formats does Tesco support?
Most retailers require UN/EDIFACT (EANCOM). XML or WebEDI may be used in low-volume cases or through middleware.
What GS1 identifiers are required?
GLN (business locations), GTIN (products), and SSCC (logistics units)—all must pass checksum validation.
Which protocols are used?
Common options include AS2, SFTP, or legacy X.400 via VANs. Procuros configures all channels.
How complex is regional dispatch advice?
Procuros maps all formats upfront—suppliers avoid manual adaptation.
What happens if Tesco updates their requirements?
Procuros auto-updates mapping logic and segment rules to avoid disruptions.
How are document or delivery errors handled?
Our team monitors message flow, flags issues (e.g., GLN mismatch or missing qualifiers), and resolves them in hours—not days.
Can small or seasonal suppliers use this?
Yes. Whether you’re sending 5 or 5,000 documents, Procuros adapts to your volume and ERP capabilities.
What do I need to get started?
Submit your GLN and ERP interface details—our team guides you through every step to go live quickly and painlessly.