Data
- Comedy
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Pro Senectute Kanton Luzern
- argovia philharmonic
- GC Events Sagl
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Maya Classics
- Rima Entertainment AG
- Furler Productions
- SJSO
- Lorenz Hauser Management
January 2025
J
February 2025
F
March 2025
M
May 2025
M