Data
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- City Light Concerts
- Festival Strings Lucerne
- Pro Senectute Kanton Luzern
- Smallflower Events GmbH Elsau
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Euroconcerts Suisse Sarl
- Rima Entertainment AG
- ENCORE! Entertainment AG
- Rima Entertainment