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 Argentina Brazil Colombia Guatemala Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider Solution provider Logistics provider (-) Small & Medium Enterprises (-) Data quality (-) Latin America (-) Manufacturer (-) Small & Medium Enterprises Clear all filters Showing 5 results Healthcare Verified by GS1 enhances product data quality for Johnson & Johnson Supply Chain To better serve retailers and consumers, Johnson & Johnson Supply Chain is using Verified by GS1 to ... Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature Traceability helps Alimentaria San Francisco strengthen reputation Global Data Synchronisation improves sales and efficiency in the retail industry Fresh producer Legumex develops a traceability system