Data
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Lucerne Festival
- Zentralschweizer Jugendsinfonieorchester ZJSO
- GC Events Sagl
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- Lorenz Hauser Management
- Secondhand Orchestra
- Summer Festival | LUCERNE FESTIVAL
- Klavier-Fest | LUCERNE FESTIVAL