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 Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Austria China (-) Croatia (-) Ireland Benefits Operational efficiency (-) Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer (-) Regulatory compliance (-) Croatia (-) Ireland (-) 2D barcodes (-) Retail Clear all filters Showing 2 results Metro Cash & Carry Croatia launches traceability system with suppliers Using Traceability to Capture Ireland’s Share of Benefits in the Global Seafood Supply Cha...