Data
- KKL Luzern Management AG
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- City Light Concerts
- Gadget abc Entertainment Group AG
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- Smallflower Events GmbH Elsau
- eco2friendly, c/o Otto Fischer AG
- Neo Kultur GmbH
- City Light Concerts
October 2024
O
November 2024
N
December 2024
D
January 2025
J