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 Europe Country Argentina Australia Brazil China Hong Kong Ireland Italy Malaysia Mexico Netherlands Norway Saudi Arabia (-) United Kingdom United States Benefits Data quality Safety Traceability Services Verified by GS1 GDSN Type of organisation Solution provider (-) United Kingdom (-) Public sector Clear all filters Showing 1 results 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