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 North America Europe Latin America Middle East and Africa Country Australia China Ireland Japan Spain United States Benefits (-) Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance (-) Sustainability Safety Selling online Traceability Transparency Standards (-) GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Logistics provider Distributor Small & Medium Enterprises (-) Consumer engagement (-) Sustainability (-) GTIN (-) 1D barcodes Clear all filters Showing 10 results Retail, Fresh foods Union Farms: A leading pork producer achieves carbon neutrality in the name of sustainabil... Union Farms in Nebraska has addressed the challenge of measuring environmental impact in agriculture... Fresh foods Citrus fruit traceability in a snap… Thanks to the capabilities of next generation 2D barcodes, consumers and supply chain partners alike... Retail, Consumer packaged goods (CPG) Better food safety and supply chain efficiency in Zhejiang Province, China In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod... Retail, Fresh foods Airfield Estate: Using GS1 standards to improve traceability, reduce waste and increase co... Airfield Estate is a farm located in suburban Dublin, Ireland and through its work aims to inspire p... Healthcare GS1 Digital Link helps deliver valuable e-leaflet information to healthcare providers and ... In November 2019, amendments were made by the Japanese government to the Pharmaceuticals and Medical... METRO GROUP: Visibility from Catch to Customer Toll Group: GS1 standards deliver supply chain traceability and visibility for customers Shamrock Foods: Foodservice leader serves up quality data from pallet to palate Pagination 1 2