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 Asia Pacific Latin America North America Middle East and Africa Country Germany Netherlands Poland Switzerland United Kingdom Benefits Data quality Operational efficiency Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GPC GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) 1D barcodes (-) Consumer packaged goods (CPG) (-) Foodservice (-) Europe Clear all filters Showing 8 results 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. Retail, Foodservice Mitchells & Butlers implements Advanced Shipping Notices (ASNs) using GS1 standards to imp... Mitchells & Butlers is the leading operator of managed pubs and pub restaurants in the UK. Retail, Foodservice, Public sector Turning food waste into an opportunity for MOs: the Dutch case The European Institutions have developed a strategy to fight against food waste in Europe in complia... METRO GROUP: Visibility from Catch to Customer Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Managing traceability using GS1 standards at a producer of ultra fresh products The Value of Extended Product Information