• Sir Roger Norrington (2012 – 2021)
• Daniele Muscionico (2016 – 2019)
• Walther Grunwald (2017 – 2018)
• Robert Hunger-Bühler (2012 – 2015)
• Dr. iur. Andreas Ritter (2012 – 2012)
(last update: 6th of February 2023)