Data
- Obrasso Classic Events GmbH
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Ensemble Corund
- Lucerne Festival
- Pro Senectute Kanton Luzern
- Smallflower Events GmbH Elsau
- Alegria Konzert GmbH
- Culture Communication GmbH
- Swiss Music Awards
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- ANDO Music Productions GmbH
- Festival Strings Lucerne - Daniel Dodds