Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Ensemble Corund
- Zentralschweizer Jugendsinfonieorchester ZJSO
- 21st Century Orchestra
- GC Events Sagl
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- Accademia Barocca Lucernensis
- Good News Productions AG