Data
- others
- Radio Pilatus AG
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Pro Senectute Kanton Luzern
- 21st Century Orchestra
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Agentur Springbock GmbH
- Furler Productions
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Bliss Music LLC