Data
- KKL Luzern Management AG
- Radio Pilatus AG
- Act Entertainment AG Basel
- City Light Concerts
- domino Event SARL St. Gallen www.dominoevent.ch
- 21st Century Orchestra
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- City Light Concerts
- domino Event SARL
December
2024
January
2025