Data
- Obrasso Classic Events GmbH
- Act Entertainment AG Basel
- Brassband Bürgermusik Luzern
- Lucerne Festival
- Pro Senectute Kanton Luzern
- Blasorchester FM Neuenkirch
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Good News Productions AG Glattpark
- Euroconcerts Suisse Sarl
- Pro Senectute Kanton Luzern
- Concert Hall