Supervisory Board

Axel Hefer

Chairman

Date of birth: 07.06.1977
Place of birth: Dortmund
On the board since: 2021
Elected to: 2026


Sven Kirstein

Deputy Chairman

Date of birth: 18.03.1986
Place of birth: Gelsenkirchen
On the board since: 2021
Elected to: 2027


Frank Lotze

Deputy Chairman

Date of birth: 21.05.1966
Place of birth: Düsseldorf
On the board since: 2023
Elected to: 2025


Holger Brauner

Date of birth: 07.07.1971
Place of birth: Gelsenkirchen
On the board since: 2021
Elected to: 2026


Harald Förster

Date of birth: 03.01.1968
Place of birth: Konzen
On the board since: 2021
Elected to: 2025


Rolf Haselhorst

Date of birth: 07.07.1958
Place of birth: Gelsenkirchen
On the board since: 2022
Elected to: 2025


Pascal Krusch

Date of birth: 26.09.1995
Place of birth: Gelsenkirchen
On the board since: 2021
Elected to: 2027


Youri Mulder

Office temporarily suspended

Date of Birth: 23.03.1969
Place of Birth: Brussels
On the board since: 2021
Elected to: 2025


Michael Riedmüller

Date of birth: 10.07.1970
Place of birth: Erwitte
On the board since: 2021
Elected to: 2027


Johannes Struckmeier

Date of Birth: 06.02.1985
Place of Birth: Hannover
On the board since: 2021
Elected to: 2025


Ender Ulupinar

Date of Birth: 16.05.1973
Place of Birth: Gelsenkirchen
On the board since: 2024
Elected to: 2027