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 Country Australia Austria (-) Germany Benefits Operational efficiency Traceability Standards GTIN GLN Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Solution provider Small & Medium Enterprises (-) Germany (-) Fresh foods (-) Solution provider Clear all filters Showing 1 results EDEKA: Traceability at the fresh food counter