Data
- Comedy
- Classical music
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Zürcher Kammerorchester
- GMkonzerte
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Rima Entertainment AG
- Festival Strings Lucerne - Daniel Dodds