Marc WinterMember of the Supervisory Board

Education

• 08/1990 – 01/1994:
  Apprenticeship as an industrial mechanic at Rasselstein AG

• 08/1995 – 07/1996:
  Technical college in Neuwied (DRS), technical college entrance qualification

• 10/1996 – 03/1997:
  Studied mechanical engineering at the University of Applied Sciences in Koblenz (without graduation)

• 05/2015 – 03/2017:
  Further education at the Technical University of Dortmund (Management and Participation)

Career

• 02/1994 – 04/1994:
  Packager at Rasselstein AG

• 05/1994 – 08/1995:
  Civilian service

• 03/1997 – 04/2015:
  IT system administrator at thyssenkrupp Rasselstein GmbH

• Since 05/2015:
  Works council (exempt)

Membership of supervisory boards within the meaning of § 125 of the German Stock Corporation Act (AktG)

• thyssenkrupp AG (since 2026, appointed until 2029) ^)*

^{*) Company listed on the stock exchange}

Other committee work and functions

• 02/2005 – 03/2010:
  Member of the employee representative body at thyssenkrupp Rasselstein GmbH

• 04/2010 – 03/2018:
  Head of the employee representative body at thyssenkrupp Rasselstein GmbH

• 09/2014 – 08/2020:
  Member of the local executive committee of IG Metall Neuwied

• 05/2015 – 03/2018:
  Exempt works council member at thyssenkrupp Rasselstein GmbH

• 03/2018 – 07/2020:
  Deputy works council chairman at thyssenkrupp Rasselstein GmbH

• Since 03/2018:
  Chairman of the Works Council of thyssenkrupp Rasselstein GmbH

• 01/2018 – 07/2020:
  Member of the Supervisory Board of thyssenkrupp Rasselstein GmbH

• Since 08/2020:
  Deputy Chairman of the Supervisory Board of thyssenkrupp Rasselstein GmbH

• Since 09/2020:
  Second representative of IG Metall Neuwied

• Since 09/2020:
  Member of the IG Metall Advisory Board for the Central District

• Since 09/2020:
  Member of the IG Metall collective bargaining committee for the Central District

• Since 09/2020:
  Member of the IG Metall Central District Negotiating Committee

• 03/2020 – 02/2021:
  Member of the European Works Council of thyssenkrupp AG

• 03/2021 – 02/2025:
  Vice Chair of the European Works Council of thyssenkrupp AG

• Since 03/2025:
  Chairman of the European Works Council of thyssenkrupp AG

• Since 09/2018:
  Member of the Group Works Council of thyssenkrupp AG

• Since 09/2020:
  Member of the Group Works Council Committee of thyssenkrupp AG

• Since 05/2019:
  Honorary labor court judge, 7th Chamber, Labor Court Koblenz

• Since 06/2023:
  Chairman of the Supervisory Board of Versicherungsverein Rasselstein