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 Australia Austria Belgium Brazil China (-) Croatia France Germany (-) Greece Hong Kong Hungary Ireland Japan Mexico Netherlands Norway Peru Portugal Slovakia Spain Switzerland Thailand United Kingdom United States Benefits Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN 1D barcodes (-) 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Croatia (-) Greece (-) 2D barcodes (-) Retail Clear all filters Showing 2 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... Metro Cash & Carry Croatia launches traceability system with suppliers