Marion Weckes1

Officer of the Group Works Council of GEA Group AG

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  • Year of birth: 1975
  • Place of birth: Düsseldorf
  • Nationality: German
  • Member since: 20 April 2016
  • End of term: 2026


  • Graduated in Economics at University Cologne



Final secondary school examinations

1994 - 1997

Education as Chemical worker at Bayer AG

1997 - 2000

Chemical worker at Bayer AG

2000 - 2006

Studies Economics at University Cologne
Scholarship student of Hans-Böckler-Stiftung

2007 - 14. August 2021

Head of unit, Department of Listed Companies and Corporate Governance, Institute of Co-Determination and Corporate Governance, Hans-Böckler-Stiftung

Since 15 August 2021 Officer of the Group Works Council of GEA Group AG

Membership in mandatory supervisory boards


Membership in comparable domestic and foreign supervisory bodies of commercial enterprises


Core competences

  • Appropriate expertise in co-determination matters
  • Comprehensive energy expertise (electricity generation from renewables, energy trading and conventional electricity generation)
  • Competence in the areas of new technologies and digitization
  • Leadership experience
  • Knowledge of accounting and financial statement audits
  • Special knowledge and experience in applying accounting principles and internal monitoring methods


1 Employee representative