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 (-) Europe Latin America North America Middle East and Africa Country Croatia France Switzerland United Kingdom Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes (-) RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Solution provider Logistics provider Distributor Small & Medium Enterprises (-) 2D barcodes (-) RFID (-) Retail (-) Europe (-) Retailer Clear all filters Showing 5 results METRO GROUP: Visibility from Catch to Customer Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Metro Cash & Carry Croatia launches traceability system with suppliers Order to Cash implementation at L'Oréal in France Where did your profitability go? Managing the apparel omnichannel cost-to-serve