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 Filter ResultsClear all filters Industry1 Retail Retail 1 Consumer packaged goods (CPG) Consumer packaged goods (CPG) Apparel Apparel Fresh foods (-) Fresh foods General merchandise General merchandise Marketplaces Marketplaces Healthcare Healthcare Transport & Logistics Transport & Logistics Technical Industries Technical Industries Foodservice Foodservice Public sector Public sector Region Europe Europe Country1 No results foundArgentina Argentina Australia Australia Austria Austria Brazil Brazil Chile Chile Egypt Egypt Germany (-) Germany Greece Greece Guatemala Guatemala Hong Kong Hong Kong India India Ireland Ireland Italy Italy Japan Japan Korea Korea Mexico Mexico Panama Panama Peru Peru Poland Poland Switzerland Switzerland United Kingdom United Kingdom United States United States Benefits Operational efficiency Operational efficiency Traceability Traceability Standards GTIN GTIN GLN GLN 1D barcodes 1D barcodes 2D barcodes 2D barcodes Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Manufacturer Manufacturer Solution provider Solution provider Small & Medium Enterprises Small & Medium Enterprises (-) Germany (-) Fresh foods Clear all filters Showing 3 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... Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System EDEKA: Traceability at the fresh food counter