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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.

Showing 40 results
Case study GS1 Brazil Coca Cola
Consumer packaged goods (CPG)
Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1
Brazil’s Tax Administration knows the importance of valid product identification
Public sector
Brazil’s Tax Administration knows the importance of valid product identification
Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h...
GS1 standards enable optimisation of maritime and ports operations
Transport & Logistics, Technical Industries
GS1 standards enable optimisation of maritime and ports operations
Today’s maritime supply chains have become increasingly complex—stakeholders interact every minute o...
Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards
Retail, Apparel
Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards
Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and...
Aché Laboratories successfully implements GS1 standards to ensure traceability
Healthcare
Aché Laboratories successfully implements GS1 standards to ensure traceability
Every company that is part of the healthcare supply chain prioritises offering its patients and cons...
Rothex: Traceability of eggs has never been easier than with GS1 standards
Retail, Fresh foods
Rothex: Traceability of eggs has never been easier than with GS1 standards
Though Rothex had a traceability system in place, it did not help solve for the determination of bat...
Verified by GS1 enhances product data quality for Johnson & Johnson Supply Chain
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 ...
National Children’s Hospital uses GS1 standards to improve efficiency in patient care
Healthcare
National Children’s Hospital uses GS1 standards to improve efficiency in patient care
The inventory the National Children’s Hospital were working with was identified in a variety of ways...