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) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice (-) Public sector Region Europe Country Argentina Australia Brazil China Colombia Denmark France (-) Germany Greece Hong Kong Ireland Italy Malaysia Mexico Netherlands Norway Peru Saudi Arabia Singapore Sweden Switzerland (-) United Kingdom United States Vietnam Benefits Data quality Operational efficiency Safety Traceability Standards GTIN 1D barcodes GPC Services Verified by GS1 GDSN Type of organisation Manufacturer Solution provider Wholesaler (-) Germany (-) United Kingdom (-) Consumer packaged goods (CPG) (-) Public sector Clear all filters Showing 2 results Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. 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