Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Agentur Springbock GmbH
- Feldmusik Hochdorf
- MyNina Spettacoli sagl
- Secondhand Orchestra
- Blasorchester Stadtmusik Luzern
- Concert Hall
- Lucerne Hall