Data
- Talks, Referate
- KKL Luzern Management AG
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- swiss classics gmbh / Lucerne Chamber Circle
- Accademia Barocca Lucernensis
- eco2friendly, c/o Otto Fischer AG
- concerts PAMPLONA concert management UG (haftungsbeschränkt)
- Lucerne Festival Orchestra
- Neo Kultur GmbH