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 Belgium Brazil Chile China Colombia Denmark Egypt Finland France (-) Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Mexico Netherlands New Zealand Norway Panama Peru Poland Portugal Singapore Slovakia Spain Sweden Switzerland United Kingdom United States Vietnam Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Solution provider Wholesaler Small & Medium Enterprises (-) Germany (-) Consumer packaged goods (CPG) (-) Fresh foods (-) Transport & Logistics Clear all filters Showing 6 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... Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System Optimising the textile supply chain with GS1 Standards Lenze: Drives efficiencies for outbound shipments with GS1 standards EDEKA: Traceability at the fresh food counter