Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Chor der Nationen Luzern
- Zürcher Kammerorchester
- Ensemble Corund
- Lucerne Festival
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- Euroconcerts Suisse Sarl
- Rima Entertainment AG
- SJSO
- Verein Luzerner Orgelfreunde
- Summer Festival | LUCERNE FESTIVAL