Data
- Radio Pilatus AG
- AllBlues Konzert AG, Winterthur
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Konzertchor Luzern
- 21st Century Orchestra
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- WMC Media GmbH
- Festival Strings Lucerne - Daniel Dodds