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Case studies

Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location.

Showing 4 results
Brazil’s Tax Administration knows the importance of valid product identification
Public sector
Brazil’s Tax Administration knows the importance of valid product identification
Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h...
Migros Turkey: The retailer as the path from brand to consumer
Retail
Migros Turkey: The retailer as the path from brand to consumer
A renowned early adopter of new technology and state-of-the-art services, Migros Supermarkets is alr...
Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link
Retail, Fresh foods
Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link
Parla Deli is unlocking business value and connecting to customers by implementing the very latest G...
Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature