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 Country France (-) Germany Italy Netherlands Norway Switzerland Turkey United Kingdom Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN 1D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Wholesaler (-) Data quality (-) Germany (-) Europe Clear all filters Showing 5 results Retail, Foodservice Plant-based ice cream brand Nomoo picks up all the benefits of GS1 GDSN In 2016, Rebecca Göckel and Jan Grabow created NRDS GmbH, a company that makes milk-free, 100% plant... 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. Facing data issues and digitalisation, these German Group Purchasing Organisations chose G... Data Quality Challenge Case Study METRO Group and Nestlé Optimising the textile supply chain with GS1 Standards