Data
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Ensemble Corund
- Lucerne Festival
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Good News Productions AG Glattpark
- GMkonzerte / Odessa Classics
- Summer Festival | LUCERNE FESTIVAL