Data
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Stadtorchester Luzern
- Zürcher Kammerorchester
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Agentur Springbock GmbH
- Feldmusik Hochdorf
- eco2friendly, c/o Otto Fischer AG
- MyNina Spettacoli sagl
- Lucerne Chamber Circle
- Concert Hall
- Lucerne Hall