Data
- City Light Concerts
- Gadget abc Entertainment Group AG
- Stadtorchester Luzern
- Ensemble Corund
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Euroconcerts Suisse Sarl
- Furler Productions
- SJSO
- MusicAeterna Swiss Foundation
- Lucerne Chamber Circle