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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.

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Showing 244 results
Three cow-ghee products—a 1L Badri Cow Ghee glass jar with Uttarakhand mountain-scene label, a Mother Dairy Premium Gir Cow Ghee jar topped with rustic burlap, and a Mother Dairy Premium Cow Ghee retail box featuring a GS1 Digital Link QR code—with a QR Code powered by GS1 to enable traceability and end-to-end visibility in India’s dairy supply chain.
Retail, Consumer packaged goods (CPG), Fresh foods
Driving end-to-end visibility and efficiency in India’s dairy supply chain
India’s dairy sector is enhancing supply chain visibility and consumer confidence using GS1 standard...
Visual representation of Allegro Marketplace’s collaboration with GS1, showcasing improved e-commerce fulfillment, barcode scanning for retail, and optimized product catalog management using GTINs
Marketplaces
Allegro: Enhancing online shopping with trusted data
As e-commerce grows, Allegro is reducing duplicates and improving search with GS1 GTINs for a better...
A Swiss Federal Railways (SBB) train utilizing AI-powered predictive maintenance and blockchain-backed GS1 EPCIS data tracking for enhanced rail safety
Technical Industries
Enhancing safer travel with predictive maintenance in transportation
In partnership with OriginTrail and GS1 Switzerland, Swiss Federal Railways (SBB) has taken importan...
Case study GS1 Poland Zabka Nowalijka
Retail, Fresh foods
GS1 DataMatrix: The next generation barcode driving Żabka’s retail innovation
Shopee Brazil: Empowering sellers with trusted data
Marketplaces
Shopee Brazil: Empowering sellers with trusted data
As e-commerce continues to grow, Shopee Brazil is tackling challenges such as duplicate listings, in...
case study
Healthcare
Embracing serialisation by driving adoption beyond compliance mandates
As countries explore serialisation mandates, Johnson & Johnson leverages its robust GS1-based progra...
Tracing insecticide-treated bed nets to the last mile using global GS1 standards
Healthcare
Tracing insecticide-treated bed nets to the last mile using global GS1 standards
Nigeria has the highest malaria burden globally, with insecticide-treated nets (ITNs) being crucial ...
Cade Study GS1 Brazil Via Marte
Retail, Apparel
Via Marte Brazil: Precision and innovation in supply chain management
This shoe manufacturer has boosted consumer engagement and almost entirely eliminated logistic error...