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 Latin America Europe (-) North America Asia Pacific Country United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Logistics provider Distributor Small & Medium Enterprises (-) Fresh foods (-) Transport & Logistics (-) North America (-) Manufacturer Clear all filters Showing 5 results Retail, Fresh foods IPC/Subway: Delivering the promise of end-to-end traceability throughout the Subway system IPC needed a system to enable full supply chain visibility to optimise its operations. Retail, Apparel, Transport & Logistics Global Apparel Manufacturer Adopts GS1 Standards for Item-Level Tagging With support from GS1 US® Solution Partners, the manufacturer implemented item–level tagging in its ... Land O'Lakes, Inc.: using GS1 standards and EDI make reductions in labor and increases in ... Beaver Street Fisheries Outswims the Big Fish Tyson Foods: putting customers and consumers first by leveraging GS1 standards for stabili...