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 Latin America Country Argentina (-) Australia Belgium China (-) Colombia Denmark Finland France Germany Greece Hong Kong Hungary Ireland Italy Japan Netherlands New Zealand Norway Peru Portugal Singapore Slovakia Spain Sweden Switzerland United Kingdom United States Vietnam Benefits Data quality Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Australia (-) Colombia (-) Consumer packaged goods (CPG) (-) Transport & Logistics Clear all filters Showing 3 results Retail, Consumer packaged goods (CPG) Market-leading brand protection and consumer engagement Addressing counterfeit issues, providing true traceability. Global Data Synchronisation improves sales and efficiency in the retail industry Supply chain improvement project - A GS1 Australia success story