Data
- KKL Luzern Management AG
- AllBlues Konzert AG, Winterthur
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Feldmusik Luzern
- Chor der Nationen Luzern
- Ensemble Corund
- Lucerne Festival
- 21st Century Orchestra
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- CLAMUS Lucerne
- MyNina Spettacoli sagl
- Europaplatz