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 Argentina Australia Austria Brazil Chile China Egypt (-) Germany Greece Guatemala Hong Kong India Ireland Italy Japan Korea Malaysia Mexico Netherlands Norway Panama Peru (-) Poland Saudi Arabia Switzerland United Kingdom United States Benefits Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Small & Medium Enterprises (-) Germany (-) Poland (-) Fresh foods (-) Public sector Clear all filters Showing 5 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System EDEKA: Traceability at the fresh food counter Managing traceability using GS1 standards at a producer of ultra fresh products Biedronka: Expiration Date Management at the POS