Data
- KKL Luzern Management AG
- Jazz Club Luzern
- Blasorchester Stadtmusik Luzern
- Bach Ensemble Luzern
- Stargarage AG
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- CONCORDIA
- 21st Century Orchestra