Dr. Wolfgang ColbergMember of the Supervisory Board

Education

• 1980 – 1985:
  Degree in business administration and business information systems at Kiel University

• 1988:
  PhD at Kiel University

Career

• 1986 – 2000:
  Various senior management positions with the Bosch Group in Germany and abroad

• 2001 – 2009:
  Member of the Board / Chief Financial Officer (CFO) and Labor Director of BSH Bosch und Siemens Hausgeräte GmbH

• 2009 – 2013:
  Chief Financial Officer (CFO) Evonik Industries AG, one of the world's leading specialty chemicals companies; responsible for the IPO of Evonik Industries AG

• 2013 – 2018:
  Industrial Partner, CVC Capital Partners

• 2015/2016 – today:
  CEO/Chairman of CVC investment company ChemicaInvest Holding BV, Netherlands

• 2018 – 2019:
  Senior Advisor, CVC Advisers (Deutschland) GmbH

• Since 01.01.2020:
  Multi-supervisory board member and consultant

• Since 01.01.2020:
  Industrial Partner at Deutsche Invest Capital Partners (since 2024: CAPMONT)

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

^{(as of January 31, 2026)}

• thyssenkrupp AG (since 2020, appointed until 2029) ^*)

^{*) Company listed on the stock exchange}

Membership of comparable German and non-German control bodies of business enterprises within the meaning of § 125 of the German Stock Corporation Act (AktG)

^{(as of October 1, 2025)}

• AMSilk GmbH (Chairman of the Advisory Board)

• Burelle S.A., France (Independent Director)^*)

• Solvay S.A., Belgium (Independent Director)^*)

^{*) Company listed on the stock exchange}