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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country France Ireland Netherlands (-) United Kingdom United States Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 (-) GDSN Type of organisation Manufacturer Government Healthcare provider Solution provider Small & Medium Enterprises (-) Safety (-) United Kingdom (-) GDSN Clear all filters Showing 3 results Retail, Foodservice, Public sector Providing traceability, visibility and food safety via GS1’s TrueSource Launched in 2010, TrueSource is GS1 UK’s leading Data Pool service Kent Pharmaceuticals: a live pharmaceutical serialisation and verification system UK Department of Health’s eProcurement Strategy makes NHS more efficient and safer