Data
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Zentralschweizer Jugendsinfonieorchester ZJSO
- 21st Century Orchestra
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Furler Productions
- Gadget abc Entertainment Group
- Furler Productions
December 2024
D
January 2025
J
February 2025
F
March 2025
M