Data
- Act Entertainment AG Basel
- City Light Concerts
- Feldmusik Luzern
- Zentralschweizer Jugendsinfonieorchester ZJSO
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- City Light Concerts
- Good News Productions AG
- Act Entertainment AG Basel
October 2024
O
November 2024
N
December 2024
D
January 2025
J
May 2025
M