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 North America Europe Asia Pacific Latin America Country Australia Germany Greece Guatemala Ireland Panama United States Benefits Consumer engagement Data quality Operational efficiency Regulatory compliance Sustainability Safety Traceability Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Distributor Small & Medium Enterprises (-) GLN (-) Fresh foods Clear all filters Showing 12 results EDEKA: Traceability at the fresh food counter Beaver Street Fisheries Outswims the Big Fish Fresh producer Legumex develops a traceability system Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Pagination 1 2