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 (-) North America Asia Pacific Latin America Middle East and Africa Country United States Benefits Consumer engagement Data quality Operational efficiency Sustainability Safety Traceability Transparency Standards GTIN GLN 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Logistics provider Distributor (-) Consumer packaged goods (CPG) (-) Foodservice (-) North America Clear all filters Showing 12 results 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, Foodservice DineEquity® and McLane: Leaders in foodservice join together to drive traceability with qu... With more than 3,600 restaurants in 18 countries, DineEquity is one of the largest full-service rest... GDSN Data Pools for Simplified UDI Compliance Shamrock Foods: Foodservice leader serves up quality data from pallet to palate The Value of Extended Product Information Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service METRO GROUP: Visibility from Catch to Customer Pagination 1 2