Data
- KKL Luzern Management AG
- City Light Concerts
- Ensemble Corund
- domino Event SARL St. Gallen www.dominoevent.ch
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- Culture Communication GmbH
- Maya Classics
- Hochschule Luzern - Musik
- Lucerne Chamber Circle