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 Middle East and Africa Country Argentina Brazil Chile Guatemala Mexico Panama Peru United States Benefits Data quality Inventory management Operational efficiency Sustainability Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) Fresh foods (-) Marketplaces (-) Latin America Clear all filters Showing 18 results Leocar EIRL: Livestock management and genetic improvement with a traceability system METRO GROUP: Visibility from Catch to Customer Pagination 1 2 3