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 North America (-) Asia Pacific Latin America Middle East and Africa Country Australia China France Germany Hong Kong India Italy Japan Netherlands New Zealand Norway Switzerland Turkey United Kingdom Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Logistics provider Wholesaler Small & Medium Enterprises (-) Data quality (-) Europe (-) Asia Pacific Clear all filters Showing 30 results Data Quality Challenge Case Study METRO Group and Nestlé The Value of Trusted Product Data Toll Group: GS1 standards deliver supply chain traceability and visibility for customers GDSN Data Pools for Simplified UDI Compliance Where did your profitability go? Managing the apparel omnichannel cost-to-serve Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Pagination 1 2 3 4