Data
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Gadget abc Entertainment Group AG
- Ensemble Corund
- Lucerne Festival
- Pro Senectute Kanton Luzern
- 21st Century Orchestra
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Euroconcerts Suisse Sarl
- Pro Senectute Kanton Luzern