Data
- KKL Luzern Management AG
- Gadget abc Entertainment Group AG
- Ensemble Corund
- Lucerne Festival
- 21st Century Orchestra
- Blasorchester FM Neuenkirch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- SJSO
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Neo Kultur GmbH
- Europaplatz