Data
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Gadget abc Entertainment Group AG
- Vokalensemble Luzern
- Konzertchor Klangwerk Luzern
- 21st Century Orchestra
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- ENCORE! Entertainment AG
- Lucerne Chamber Circle