Data
- KKL Luzern Management AG
- AllBlues Konzert AG, Winterthur
- City Light Concerts
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Stargarage AG
- 21st Century Orchestra
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- WMC Media GmbH
- Secondhand Orchestra
- Blasorchester Stadtmusik Luzern