Data
- KKL Luzern Management AG
- Obrasso Classic Events GmbH
- Radio Pilatus AG
- Act Entertainment AG Basel
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- Euroconcerts Suisse Sarl
- Stiftung Lucerna
- eco2friendly, c/o Otto Fischer AG
- MyNina Spettacoli sagl
- Secondhand Orchestra
- Pro Senectute Kanton Luzern