Data
- AllBlues Konzert AG, Winterthur
- City Light Concerts
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- Ensemble Corund
- Stargarage AG
- 21st Century Orchestra
- GC Events Sagl
- Alegria Konzert GmbH
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Euroconcerts Suisse Sarl
- Alegria Konzert GmbH
November 2024
N
December 2024
D
February 2025
F
April 2025
A
May 2025
M