Data
- Act Entertainment AG Basel
- Pro Senectute Kanton Luzern
- Zentralschweizer Jugendsinfonieorchester ZJSO
- argovia philharmonic
- GC Events Sagl
- Good News Productions AG Glattpark
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Act Entertainment AG Basel
- Pro Senectute Kanton Luzern
- Furler Productions
July 2024
J
December 2024
D
January 2025
J
February 2025
F
March 2025
M
May 2025
M