Supervisory Board

Dr. Peter-Alexander Wacker^{1, 2, 3}

Chair
Bad Wiessee
Former President & CEO of Wacker Chemie AG, businessman

Chair of the Supervisory Board
Blue Elephant Energy AG

Chair of the Administrative Council and Board of Trustees
ifo Institute – Leibniz-Institut für Wirtschaftsforschung an der Universität München e.V.

Manfred Köppl^{*,1, 2, 3}

Deputy Chair
Kirchdorf
Chair of the Employee Council, Burghausen Plant Wacker Chemie AG

Peter Áldozó^*

(until December 31, 2022)
Burghausen
Deputy Chair of the Group Employee Council Wacker Chemie AG

Prof. Andreas Biagosch

Munich
Managing Director of Impacting l GmbH & Co. KG and Impact GmbH

Member of the Board of Directors
Ashok Leyland, Chennai, India

Member of the Supervisory Board
Aixtron SE

Chair of the Advisory Council
ATHOS Service GmbH

Dr. Gregor Biebl

Munich
Director General Bavarian State Chancellery

Matthias Biebl

Munich
Attorney in his own law firm

Markus Hautmann^*

Schwandorf
District Chair of the IGBCE labor union for Altötting

Member of the Supervisory Board
Siltronic AG

Ingrid Heindl^*

Reischach
Member of the Group and General Employee Councils Wacker Chemie AG
Member of the Employee Council, Burghausen Plant Wacker Chemie AG

Eduard-Harald Klein^{*, 1}

(until December 31, 2022)
Neuötting
Chair of the Group and General Employee Councils Wacker Chemie AG
(until September 27, 2022)

Franz-Josef Kortüm^{1, 2, 3}

Munich
Former Chair of the Executive Board of Webasto SE

Chair of the Advisory Council
Brose Fahrzeugteile GmbH & Co. KG

Member of the Board of Directors
Autoliv Inc., USA

Barbara Kraller^{*, 1}

Taching
Chair of the Group and General Employee Councils Wacker Chemie AG
(since September 27, 2022)

Beate Rohrig^*

Unterhaching
District Chair of the IGBCE labor union for Bavaria

Member of the Supervisory Board
Adidas AG

Andreas Schnagl^*

(since January 1, 2023)
Ismaning
Chair of the Employee Council, Munich Headquarters Wacker Chemie AG

Member of the Supervisory Board
Pensionskasse der Wacker Chemie VVaG

Dr. Birgit Schwab^*

Burghausen
Head of Quality Management, WACKER BIOSOLUTIONS

Reinhard Spateneder^*

(since January 1, 2023)
Simbach
Member of the Employee Council, Burghausen Plant Wacker Chemie AG

Ann-Sophie Wacker

Munich
Attorney and in-house lawyer/investment manager of Athos KG

Member of the Board
RedDress Ltd., Israel
(since May 23, 2022)

Member of the Advisory Board
Temedica GmbH
(since July 18, 2022)

Prof. Anna Weber³

(since May 20, 2022)
Burghaun
Auditor/tax advisor
Professor for General Business Studies
Heilbronn University of Applied Sciences

Member of the Supervisory Board
Aixtron SE

Dr. Susanne Weiss

Munich
Attorney and a partner in the law firm Weiss Walter Fischer-Zernin

Chair of the Supervisory Board
ROFA INDUSTRIAL AUTOMATION AG

Member of the Supervisory Board
Porr AG, Austria
Spielvereinigung Unterhaching Fußball GmbH & Co. KGaA
UBM Development AG, Austria

Prof. Ernst-Ludwig Winnacker

(until May 20, 2022)
Munich
Professor emeritus of Biochemistry LMU Munich