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 North America Latin America Middle East and Africa Country Australia Belgium China France Germany Greece Guatemala Hong Kong Hungary Ireland Panama Portugal Slovakia Spain United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency 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 Logistics provider Distributor Small & Medium Enterprises (-) GLN (-) Fresh foods (-) Transport & Logistics Clear all filters Showing 18 results Fresh producer Legumex develops a traceability system EDEKA: Traceability at the fresh food counter Pagination 1 2 3