Data
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Zürcher Kammerorchester
- Lucerne Festival
- Feldmusik Hochdorf
- Culture Communication GmbH
- Summer Festival | LUCERNE FESTIVAL
- World Band Festival Luzern
- Concert Hall
- Vorplatz des KKL Luzern