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 North America Latin America Asia Pacific Country Germany Switzerland Benefits (-) Data quality Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability Transparency Standards GTIN GLN SSCC 1D barcodes GPC RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Marketplace Wholesaler (-) Data quality (-) Consumer packaged goods (CPG) (-) Marketplaces (-) Europe Clear all filters Showing 3 results Marketplaces eMAG: Building growth on trusted product data As commerce shifts from physical stores to online, marketplaces like eMAG’s are working to persuade ... 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. Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros