Data
- KKL Luzern Management AG
- City Light Concerts
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- Zürcher Kammerorchester
- Ensemble Corund
- Lucerne Festival
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- eco2friendly, c/o Otto Fischer AG
- SJSO
- MusicAeterna Swiss Foundation
- ENCORE! Entertainment AG
- Europaplatz