Data
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Stadtorchester Luzern
- Chor der Nationen Luzern
- GC Events Sagl
- Migros-Kulturprozent-Classics
- Good News Productions AG Glattpark
- Accademia Barocca Lucernensis
- Festival Strings Lucerne - Daniel Dodds