Data
- KKL Luzern Management AG
- Jazz Club Luzern
- City Light Concerts
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- Ensemble Corund
- Lucerne Festival
- Pro Senectute Kanton Luzern
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- eco2friendly, c/o Otto Fischer AG
- SJSO
- Secondhand Orchestra
- Europaplatz