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 Asia Pacific (-) Latin America (-) North America Europe Country Brazil United States Benefits (-) Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Distributor Small & Medium Enterprises (-) Consumer engagement (-) Latin America (-) North America Clear all filters Showing 6 results Retail, Apparel Via Marte Brazil: Precision and innovation in supply chain management This shoe manufacturer has boosted consumer engagement and almost entirely eliminated logistic error... Consumer packaged goods (CPG) Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1 Shamrock Foods: Foodservice leader serves up quality data from pallet to palate Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Tyson Foods: putting customers and consumers first by leveraging GS1 standards for stabili... Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature