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 Asia Pacific 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 Safety Traceability Transparency Standards GTIN SSCC 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Manufacturer Government Solution provider (-) Netherlands (-) United States (-) Consumer packaged goods (CPG) (-) Public sector Clear all filters Showing 6 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. Public sector Providing accurate consumer facing product information in order to comply with EU 1169 GS1 Netherlands executes a data quality program based on physical sample checks and logical checks v... Retail, Consumer packaged goods (CPG) Grass to Glass Traceability & Consumer Engagement FrieslandCampina wants to share the journey of its infant formula directly with their customers. 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 Turning food waste into an opportunity for MOs: the Dutch case The European Institutions have developed a strategy to fight against food waste in Europe in complia...