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 Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Asia Pacific Latin America North America Middle East and Africa Country Germany Benefits Data quality (-) Operational efficiency Regulatory compliance Safety Selling online Traceability Standards GTIN GLN Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider (-) Solution provider Logistics provider Wholesaler Small & Medium Enterprises (-) Operational efficiency (-) Retail (-) Europe (-) Solution provider Clear all filters Showing 2 results EDEKA: Traceability at the fresh food counter GDSN Data Pools for Simplified UDI Compliance