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 Country Argentina Australia Austria Belgium China Denmark Finland France Germany Greece Hungary Ireland Japan Korea Netherlands Peru Poland Portugal Slovakia Spain United Kingdom United States Benefits Operational efficiency Regulatory compliance Services Verified by GS1 GDSN (-) Healthcare Clear all filters Sorry, no results found for your search criteria.