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 North America Europe Latin America Asia Pacific Middle East and Africa Country Colombia Germany Greece United States Benefits Data quality Operational efficiency Safety Traceability Transparency Standards GTIN GLN 1D barcodes GPC RFID Services (-) Verified by GS1 (-) GDSN Type of organisation Retailer Manufacturer Government Logistics provider Wholesaler Small & Medium Enterprises (-) Verified by GS1 (-) GDSN (-) Consumer packaged goods (CPG) (-) Transport & Logistics Clear all filters Showing 7 results Retail, Consumer packaged goods (CPG) Top Greek yogurt brand sees GS1 GDSN as a key part of their digital transformation For almost a century now, Greek dairy manufacturer FAGE Greece S.A. has been producing yogurt and ot... Retail, Consumer packaged goods (CPG) The data quality journey of chocolate and candy giant Mars Wrigley Thanks to a range of data quality initiatives, product data accuracy is now close to 100% Retail, Consumer packaged goods (CPG), Foodservice Savory snack manufacturer optimises data exchange, thanks to more clearly categorised prod... Utz Quality Foods is the largest independent and privately held snack brand in the United States. 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. Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Global Data Synchronisation improves sales and efficiency in the retail industry GS1 Standards Help Government and Industry Work Smarter