Data
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Blasorchester Stadtmusik Luzern
- Brassband Bürgermusik Luzern
- Lucerne Festival
- Pro Senectute Kanton Luzern
- Smallflower Events GmbH Elsau
- Summer Festival | LUCERNE FESTIVAL
- Act Entertainment AG Basel