Data
- others
- Classical music
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- CLAMUS Lucerne
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- GMkonzerte / Odessa Classics
- domino Event SARL