SGL Carbon’s Board of Management

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Board of Management
Dr. Michael Majerus
Board of Management (Spokesman)

Internal board memberships

  • SGL CARBON LLC, Charlotte, USA

External board memberships

  • B.R.A.I.N. Biotechnology Research and Information Network AG, Zwingenberg, Germany

Curriculum Vitae

  • Date/Place of Birth: 1961 in Cologne, Germany
  • Studies: Business Administration, Cologne, Germany
  • Doctorate in economics, Siegen, Germany

Professional Development

  • Member of the Management Board (CFO), PHOENIX Pharmahandel GmbH & Co KG, Mannheim, Germany
  • CFO and Labour Director Qimonda AG, Munich, Germany
  • Member of Group Management Board and CFO of Memory Products Division, Infineon Technologies AG, Munich, Germany
  • Central Division Director Financial Controlling and Accounting, Mannesmann AG, Düsseldorf, Germany


  • Human Resources
  • Management Development
  • Corporate Development / Strategy
  • Corporate Communications
  • Innovation
  • Environment, Protection, Health and Safety Affairs
  • Business Process Excellence
  • Global Engineering & Construction
  • Accounting
  • Controlling
  • Financing
  • Financial Reporting
  • Information Technology
  • Information Security
  • Purchasing
  • Investor Relations
  • Taxes
  • Risk Management
  • Internal Audit
Dr. Michael Majerus

Spokesman of the Board of Management

Member of the Board of Management SGL Carbon SE, Dr. Stephan Bühler
Dr. Stephan Bühler
Member of the Board of Management

Internal memberships

  • SGL CARBON Holding SAS, Grenoble, France
  • Brembo SGL Carbon Ceramic Brakes S.p.A., Bergamo, Italy

Curriculum Vitae

  • Date/Place of Birth: 1964 in Stuttgart, Germany
  • Studies: Law studies, Konstanz, Germany
  • Doctorate in law studies, Konstanz, Germany

Professional Development

  • Legal Counsel at the Federal Association of German Banks in Cologne, Germany
  • Legal Counsel responsible for Siemens automotive, industry and energy business in Erlangen, Germany
  • Legal Counsel responsible  for M&A at Siemens in Paris, France
  • Head Legal department at Siemens Financial Services in Munich, Germany
  • Global Head of M&A Siemens AG, Munich and Erlangen, Germany
  • General Counsel & Chief Compliance Officer at SGL Carbon SE in Wiesbaden, Germany


  • Legal
  • Compliance
Dr. Stephan Bühler

Member of the Board of Management

Dr. Michael Majerus
Curriculum Vitae Dr. Michael Majerus
PDF, 64 KB
Dr. Stephan Bühler
Curriculum Vitae Dr. Stephan Bühler
PDF, 29 KB
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Corporate Governance

SGL Carbon SE’s Board of Management and Supervisory Board uphold the principles of responsible and sustainable corporate governance. SGL Carbon SE follows recognized standards of good corporate governance and attaches great value to upholding the recommendations of the German Corporate Governance Code.

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