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 Latin America Country Australia (-) Colombia France (-) Germany Netherlands New Zealand United Kingdom United States Benefits (-) Data quality Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC 1D barcodes EDI Services Verified by GS1 (-) GDSN Type of organisation Retailer Manufacturer Healthcare provider Wholesaler Small & Medium Enterprises (-) Data quality (-) Colombia (-) Germany (-) GDSN 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, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Data Quality Challenge Case Study METRO Group and Nestlé Global Data Synchronisation improves sales and efficiency in the retail industry Facing data issues and digitalisation, these German Group Purchasing Organisations chose G...