Data
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- Jazz Club Luzern
- Gadget abc Entertainment Group AG
- Konzertchor Luzern
- Pro Senectute Kanton Luzern
- GC Events Sagl
- CLAMUS Lucerne
- Maya Classics
- eco2friendly, c/o Otto Fischer AG
- Gadget abc Entertainment Group
- ArteCultura
- Pro Senectute Kanton Luzern
- Concert Hall