Data
- KKL Luzern Management AG
- Jazz Club Luzern
- Gadget abc Entertainment Group AG
- Chor der Nationen Luzern
- Ensemble Corund
- Lucerne Festival
- GC Events Sagl
- CLAMUS Lucerne
- SJSO
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Summer Festival | LUCERNE FESTIVAL
- Klavier-Fest | LUCERNE FESTIVAL
- Beethoven Farewell LUCERNE FESTIVAL