Functions of the members of the Board of Directors and members of the Group Executive Board

Further activities and functions of the members of the Board of Directors and of the members of the Group Executive Board are listed in the relevant sections for each body in the Corporate Governance Report.

For a summary of mandates with a business purpose of members of the Board of Directors and of the Group Executive Board, acting during 2025 and 2024, please refer to the following tables.

Table 6: Mandates1 of the members of the Board of Directors in 2025 (including previous years information).

Mandates of the members of the Board of Directors in 2025 (including previous years information)

Board of Directors

 

Mandates in year 2025

 

Mandates in year 2024

Ola Rollén (Chair)

 

Founder and CEO Greenbridge Holdings
Chair of the board of directors of Hexagon
Chair of the board of directors Nstech
Member of the board of directors of Neo4J
Member of the board of directors Divergent 3D Technologies

 

n/a2

Werner Bauer (Member)

 

Vice chair of the board of directors of Bertelsmann SE & Co. KGaA

 

Vice chair of the board of directors of Bertelsmann SE & Co. KGaA
Chair of the board of trustees at the Bertelsmann Foundation

Niren Chaudhary (Member)

 

Founder and chief executive officer of RA-inspired leadership LLC
Member of the advisory board of the Global Peter Drucker Forum
Executive coach at The ExCo Group
Executive in residence at Columbia Business School

 

n/a2

Thomas Dittrich (Member)

 

Chief Financial Officer of Galderma Group AG

 

Chief Financial Officer of Galderma Group AG

Mariel Hoch (Member)

 

Partner at Bär & Karrer
Vice chair of the board of directors of Comet Holding AG
Member of the board of directors of Komax Holding AG
Member of the board of directors of MEXAB AG

 

Partner at Bär & Karrer
Vice chair of the board of directors of Comet Holding AG
Member of the board of directors of Komax Holding AG
Member of the board of directors of MEXAB AG

Florence Jeantet (Member)

 

Independent Advisor in the field of ESG/sustainability
Member of the board of directors of Mérieux NutriSciences
Advisor to the Economic Council in France
Member of the Ethics Committee of the French National Association
Member of the supervisory board of Atlantic Grupa
Member of the Mission Committee Citwell
Official representative (chef d’exploitation) of SCEA La Calmontaise

 

Member of the board of directors of Mérieux NutriSciences
Advisor to the Economic Council in France
Member of the Ethics Committee of the French National Association

Abdallah al Obeikan (Member)

 

Member of the board of directors of Arabian Shield Cooperative Insurance Company
Member of the board of directors and CEO of Obeikan Investment Group
Chair of Obeikan AGC Glass Company
Chair of Riyadh Polytechnic Institute
Member of the board of directors of National Water Company

 

Member of the board of directors of Arabian Shield Cooperative Insurance Company
Member of the board of directors and CEO of Obeikan Investment Group
Chair of Obeikan AGC Glass Company
Chair of Riyadh Polytechnic Institute
Member of the board of directors of National Water Company
Member of the board of directors of Social Development Bank
Member of the advisory boards of KSA agencies

Urs Riedener (Member)

 

Chair of the board of directors Emmi AG
Member of the board of directors of Sandoz Group AG
Member of the board of directors Bystronic AG
Member of the supervisory board of Schwarz Gruppe (Schwarz Unternehmenstreuhand KG)

 

n/a3

Martine Snels (Member)

 

CEO of L’Advance BV
Member of the supervisory board of Prodrive Technologies
Member of the board of directors of Electrolux Professional AB
Member of the advisory board of Zentis Fruchtwelt GmbH & Co. KG
Member of the advisory board (Beiratsmitglied) of Viega Holding GmbH & Co. KG

 

CEO of L’Advance BV
Member of the supervisory board of Prodrive Technologies
Member of the board of directors of Electrolux Professional AB
Member of the advisory board of Zentis Fruchtwelt GmbH & Co. KG

Andreas Umbach (former Chair)4

 

Chair of the board of directors of Landis+Gyr Group AG
Chair of the supervisory board of Techem Energy Services GmbH
Chair of the board of directors of Schurter Group AG

 

Chair of the board of directors of Landis+Gyr Group AG
Chair of the supervisory board of Techem Energy Services GmbH
Chair of the board of directors of Schurter Group AG
President of the Zug Chamber of Commerce

Wah-Hui Chu (former Member)2

 

Chair of iBridget TT International Limited

 

Chair of iBridget TT International Limited

Laurens Last (former Member)2

 

Member of the board of TSAL Family Office B.V.
Member of the board of Lorenzo Marine Ltd.
Member of the board of Roque Marine Ltd.

 

Member of the board of TSAL Family Office B.V.
Member of the board of Lorenzo Marine Ltd.
Member of the board of Roque Marine Ltd.

Matthias Währen (former Member)2

 

Member of the board of trustees of the HBM Foundation

 

Member of the board of trustees of the HBM Foundation
Member of the board of directors of Bloom Biorenewables SA
Member of the board of trustees of the Givaudan Foundation

1

According to the disclosures made by the members of the Board as of December 31, 2025.

2

Ola Rollén and Niren Chaudhary were elected as members of the Board at the Annual General Meeting in April 2025. The mandates are therefore provided for the period from April 8, 2025 until December 31, 2025.

3

Urs Riedener was elected as member of the Board at the Annual General Meeting in April 2025. The mandates are therefore provided for the period from April 8, 2025 until December 31, 2025.

4

Andreas Umbach, Wah-Hui Chu, Laurens Last and Matthias Währen left the Board of Directors at the Annual General Meeting in April 2025. The mandates are therefore provided only for the period from January 1, 2025 until April 8, 2025.

For more details on the members of the Board of Directors’ curriculum vitae, please refer to the Governance section in this Annual Report.

Table 7: Mandates3 of the members of the Group Executive Board in 2025 (including previous years information).

Mandates of the members of the Group Executive Board in 2025 (including previous years information)

Group Executive Board

 

Mandates in year 2025

 

Mandates in year 2024

Ann-Kristin Erkens (interim CEO and CFO)

 

Member of the supervisory board of SCHOTT Pharma AG & Co. KGaA

 

Member of the supervisory board of SCHOTT Pharma AG & Co. KGaA

José Matthijsse (President & General Manager, Europe)

 

Member of the board of Vreugdenhil Dairy Food

 

3

According to the disclosures made by the members of the Group Executive Board as of December 31, 2025.

Gavin Steiner, Fabio Grazioli, Christoph Wegener, Abdelghany Eladib, Angela Lu, Ricardo Rodriguez and Samuel Sigrist (former CEO) held no external mandates during the reporting year and in year 2024. José Matthijsse did not report any mandate for year 2024.

For more details on the members of the Group Executive Boards’ curriculum vitae, please refer to the Governance section in this Annual Report.

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