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) Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Latin America Country Argentina Australia Austria Brazil Chile China (-) Colombia (-) Croatia Egypt France Germany Greece Guatemala Hong Kong Ireland Japan Malaysia Mexico Netherlands Panama Peru Poland Switzerland Thailand United Kingdom United States Vietnam Benefits Data quality Operational efficiency Regulatory compliance Safety (-) Traceability Standards GTIN GLN 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) Traceability (-) Colombia (-) Croatia (-) Retail Clear all filters Showing 3 results Traceability leads to global recognition for Croatian Company Metro Cash & Carry Croatia launches traceability system with suppliers Global Data Synchronisation improves sales and efficiency in the retail industry