Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Brassband Bürgermusik Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- CH Regionalmedien AG
- Festival Strings Lucerne - Daniel Dodds
- Act Entertainment AG Basel