Data
- KKL Luzern Management AG
- Radio Pilatus AG
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Pro Senectute Kanton Luzern
- 21st Century Orchestra
- GC Events Sagl
- CLAMUS Lucerne
- Agentur Springbock GmbH
- Konzertbüro Augsburg GmbH
- Festival Strings Lucerne - Daniel Dodds