Data
- others
- Pop, Rock
- Brass music
- Opera, Operetta
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- Gadget abc Entertainment Group AG
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Gadget abc Entertainment Group
- Obrasso Concerts