Data
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Accademia Barocca Lucernensis
- eco2friendly, c/o Otto Fischer AG
- cPAMPLONAcm
- Pro Senectute Kanton Luzern