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 Country Argentina Australia Brazil China Germany Hong Kong Ireland Italy Malaysia Mexico Netherlands Norway Poland Saudi Arabia United Kingdom (-) United States Benefits Consumer engagement Data quality Operational efficiency Safety Traceability Standards GTIN GLN 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Distributor (-) United States (-) Foodservice (-) Public sector Clear all filters Showing 8 results 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. Healthcare, Public sector Collaborating with the USA FDA on Unique Device Identification The Unique Device Identification (UDI) is a system used to mark and identify medical devices within ... 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... Shamrock Foods: Foodservice leader serves up quality data from pallet to palate Dot Foods - National food redistributor uses quality data as expressway for growth Ben E. Keith Company – Southwest food distributor uses quality data to entrée of growth Independent Purchasing Cooperative achieves high data quality standards for the largest fa... Uni Pro Foodservice: Large U.S. foodservice cooperative finds increasing cooperation on da...