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 Latin America Europe Asia Pacific North America Country Argentina Australia Belgium Brazil Chile China France Germany Guatemala Hong Kong Hungary India Ireland Luxembourg Peru Poland Serbia Switzerland United States Vietnam Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety (-) Traceability Transparency Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Logistics provider Distributor (-) Small & Medium Enterprises (-) Traceability (-) SSCC (-) Retailer (-) Small & Medium Enterprises Clear all filters Showing 30 results Carrefour Brazil improves food quality through implementing traceability GS1 Global Traceability Standard for Argentinian mate producer CBSé Macy’s returns made easier Packaging company in Peru gains competitive advantage with the GS1 Traceability Solution Patient Safety and the Challenge of Serialisation at UCB Lenze: Drives efficiencies for outbound shipments with GS1 standards Pagination 1 2 3 4