- Become an Exhibitor
- Your Company on the Portal
- Traveling & Hotel
- Tips & Support
You are here: Exhibitor Service. Tips & Support.
Visitor information system KATI
KATI is the name of the computer-aided information system Messe Düsseldorf offers visitors. Over 70 terminals are set up for you in the exhibition halls and entrance concourses. KATI provides you with the most important exhibitor and product data and information related to the trade fair business.