Data
- KKL Luzern Management AG
- City Light Concerts
- Festival Strings Lucerne
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Smallflower Events GmbH Elsau
- Agentur Springbock GmbH
- Good News Productions AG Glattpark
- Hochschule Luzern - Musik
- Festival Strings Lucerne - Daniel Dodds
- Pro Senectute Kanton Luzern
- Concert Hall