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 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 Services Verified by GS1 GDSN Type of organisation Manufacturer Government Solution provider (-) Norway (-) United Kingdom (-) United States (-) Consumer packaged goods (CPG) (-) Public sector Clear all filters Showing 5 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. Transport & Logistics, Public sector Countering urban freight congestion and “last mile” delivery issues with the GS1 Smart Urb... The Straightsol project was comprised of seven innovative urban freight pilots to explore more effic... 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, Public sector Providing traceability, visibility and food safety via GS1’s TrueSource Launched in 2010, TrueSource is GS1 UK’s leading Data Pool service