Data
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Konzertchor Luzern
- 21st Century Orchestra
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Swiss Music Awards
- Lorenz Hauser Management
- Verein Luzerner Orgelfreunde
- Festival Strings Lucerne - Daniel Dodds