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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Latin America Country Argentina Australia Belgium (-) Brazil China Colombia Croatia France (-) Germany Greece Guatemala Hong Kong Hungary India Ireland Japan Mexico Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Consumer engagement Data quality Inventory management (-) Operational efficiency Regulatory compliance Sustainability Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Wholesaler Small & Medium Enterprises (-) Operational efficiency (-) Brazil (-) Germany (-) Retail Clear all filters Showing 7 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, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... CitrĂcola Lucato: Taking control and optimising operations with GS1 standards Carrefour Brazil improves food quality through implementing traceability Optimising the textile supply chain with GS1 Standards Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... EDEKA: Traceability at the fresh food counter