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. Search Industry (-) Retail Consumer packaged goods (CPG) Apparel Fresh foods General merchandise (-) Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Asia Pacific Latin America North America Middle East and Africa Country Belgium Croatia France Italy Poland Switzerland Turkey United Kingdom Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) Retail (-) Marketplaces (-) Europe (-) Retailer Clear all filters Showing 15 results Retail How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ... Carrefour was among the first to realise the potential for GDSN to drive its business forward. Retail, Foodservice Mitchells & Butlers implements Advanced Shipping Notices (ASNs) using GS1 standards to imp... Mitchells & Butlers is the leading operator of managed pubs and pub restaurants in the UK. 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... Retail, Fresh foods Iper, La grande i: Improving coding and consumer service with the GS1 DataBar Overcoming problems related to the traditional coding solution and offering a better service to end ... Migros-Genossenschafts-Bund: Traceability and its positive impact on fruits and vegetables Biedronka: Expiration Date Management at the POS Metro Cash & Carry Croatia launches traceability system with suppliers METRO GROUP: Visibility from Catch to Customer Pagination 1 2