Stop troubleshooting EDI failures and start scaling with BIG W. Cogential IT LLC is your world-class EDI service provider and ERP integration partner. We ensure that every document maps perfectly to BIG W's strict requirements, while seamlessly feeding that data into your internal systems for a truly automated, hands-off workflow.
BIG W EDI is the standardized electronic exchange of retail supply chain documents between BIG W and its suppliers, using EDIFACT message formats. It automates the flow of purchase orders, despatch advice, and invoices, ensuring data accuracy and compliance with BIG W’s specific trading partner requirements within a structured, AS2-secured communication framework.
Validate EDIFACT ORDERS, DESADV, and INVOIC against BIG W’s strict field-level rules.
Sync despatch and invoice data directly into your ERP without manual re-keying.
Maintain AS2 connectivity stability for uninterrupted document exchange.
Document field validation
ERP data sync accuracy
AS2 protocol stability
Most compliance issues happen when business operations and EDI mapping are handled separately.
BIG W rejects ORDERS with incorrect NAD or DTM segments, causing order delays and chargebacks.
Mismatched SSCC or GTIN data between DESADV and barcode labels triggers receiving errors at BIG W DCs.
Invoice discrepancies against the DESADV lead to payment holds and lengthy reconciliation cycles.
We embed BIG W’s EDIFACT rules into your ERP, so every document passes validation before transmission—no other provider offers this depth.
We deliver ready-to-use BIG W ORDERS, DESADV, and INVOIC maps that match their latest implementation guidelines.
Our system cross-checks barcode label data with DESADV content, preventing carton-level receiving discrepancies.
We connect BIG W EDI directly to your WMS or ERP, automating order-to-invoice cycles without middleware gaps.
We configure and monitor your AS2 channel to BIG W, ensuring certificate renewals and uninterrupted connectivity.
Before go-live, we run full EDIFACT document flows against BIG W’s validation rules to catch errors early.
Our team understands BIG W’s seasonal peaks and promotion cycles, adjusting mappings to avoid rush-hour failures.
Let our engineers handle the mapping layout while you focus on scaling distribution.
These messages form the backbone of BIG W’s supplier integration.
Initiates the order cycle; must be parsed into your ERP to trigger fulfillment.
WorkflowConfirms acceptance or changes; critical for avoiding order discrepancies.
WorkflowDetails shipped cartons and SSCCs; must align with physical labels.
WorkflowRequests payment; references DESADV data for accurate reconciliation.
WorkflowReports goods receipt; helps resolve delivery disputes quickly.
WorkflowNotifies payment details; closes the financial loop with BIG W.
WorkflowBIG W requires SSCC-18 barcode labels and packing slips that exactly match DESADV content. Any mismatch causes rejection at the distribution centre.
Validate that each carton’s SSCC is unique and correctly formatted in the DESADV CPS segment.
Cross-check product GTINs on labels against the DESADV LIN+GIN data to prevent receiving errors.
Ensure packing slips list the same quantities and carton IDs as the DESADV for seamless verification.
Generate labels only after DESADV is finalized to avoid data drift between print and transmission.
Cogential IT helps reduce manual re-entry by connecting BIG W EDI with the systems your team already uses.
We follow a structured, test-driven approach to ensure your BIG W EDI setup passes validation on the first attempt.
Align on BIG W’s implementation guide and your ERP integration points.
Build EDIFACT maps for ORDERS, ORDRSP, DESADV, and INVOIC with field-level rules.
Configure and test AS2 connectivity with BIG W’s VAN or direct endpoint.
Link barcode generation to DESADV data to ensure SSCC and GTIN consistency.
Simulate full document flow with BIG W’s test environment to catch errors.
Monitor first live transactions and fine-tune mappings for any edge cases.
Update maps when BIG W releases new EDIFACT guidelines or seasonal changes.
Cogential IT can help your team prepare BIG W EDI documents, labels, ERP integration, connectivity, testing, and go-live support — so compliance does not become a manual operations burden.
Use this checklist to prepare your BIG W EDI workflow before onboarding.
Everything you need to know about trading with BIG W via EDI — from document requirements to compliance details.
Schedule-driven EDI requires every document to land in the right system at the right time. Cogential IT guarantees seamless EDIFACT integration with BIG W — from purchase orders to invoices, every transaction is validated, mapped, and delivered with precision.
Share your requirements and our team will help you map the right approach for trading partners, systems, documents, and automation.
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Aria from Cogential IT
EDI Solutions Consultant · Online now
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