Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Brassband Bürgermusik Luzern
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Maya Classics
- Lorenz Hauser Management
- ENCORE! Entertainment AG
- Festival Strings Lucerne - Daniel Dodds