Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- GMkonzerte
- Lucerne Festival
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Euroconcerts Suisse Sarl
- Rima Entertainment AG
- ANDO Music Productions GmbH
- Alegria Konzert GmbH
November 2024
N
December 2024
D
February 2025
F
April 2025
A
May 2025
M