Data
- KKL Luzern Management AG
- Jazz Club Luzern
- Festival Strings Lucerne
- Stadtorchester Luzern
- Konzertchor Luzern
- Pro Senectute Kanton Luzern
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- eco2friendly, c/o Otto Fischer AG
- Neo Kultur GmbH
- Festival Strings Lucerne - Daniel Dodds