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 Australia Belgium China France Germany Greece Hungary Ireland Japan Malaysia Norway Portugal Slovakia Spain United Kingdom Vietnam 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 Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider Solution provider Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) Retail (-) Europe (-) Asia Pacific (-) Manufacturer Clear all filters Showing 21 results Data Quality Challenge Case Study METRO Group and Nestlé Common business processes mean better communication Product validation and authentication: Protecting Australian Brands from counterfeits in t... Optimising the textile supply chain with GS1 Standards Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain Pagination 1 2 3