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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Country Belgium (-) Brazil Finland Hungary Ireland Peru Portugal Slovakia Spain United Kingdom United States Benefits Consumer engagement Data quality Sustainability Traceability Standards 2D barcodes (-) GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider (-) Logistics provider Small & Medium Enterprises (-) Brazil (-) GS1 DataMatrix (-) Logistics provider Clear all filters Showing 1 results Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature