Data
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Reisefibel Leipzig
- Smallflower Events GmbH Elsau
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- WMC Media GmbH
- Act Entertainment AG Basel
- Lucerne Hall
- Vorplatz KKL Luzern & Jesuitenkirche