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- KKL Luzern Management AG
- Obrasso Classic Events GmbH
- Jazz Club Luzern
- City Light Concerts
- Stargarage AG
- domino Event SARL St. Gallen www.dominoevent.ch
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- WMC Media GmbH
- Euroconcerts Suisse Sarl
- KKL Experiences