Members of the Management Board
Birgit Seeger
Chief Executive Officer (CEO) since November 1, 2025
Degree in Business Administration
Member of the Management Board since November 1, 2025
• Member of the Board of Directors and member of the Audit Committee of Konecranes Oyj, Finland
Dr. Daniel Heymann
Chief Operating Officer (COO)
Doctorate in Engineering
Member of the Management Board since May 1, 2023
• No mandates in supervisory boards or comparable supervisory bodies outside NORMA Group
Annette Stieve
Chief Financial Officer (CFO)
Degree in Business Administration
Member of the Management Board since October 1, 2020
• No mandates in supervisory boards or comparable supervisory bodies outside NORMA Group
Members of the Management Board who were in office during fiscal year 2025
Guido Grandi18
Chair (CEO) and member of the Management Board from June 1, 2023 to February 17, 2025
M.Sc. Engineering
• No mandates in supervisory boards or comparable supervisory bodies outside NORMA Group
Mark Wilhelms19
Chair of the Management Board (Interim CEO from February 18 to October 31, 2025)
M.Sc. Industrial Engineering and M.Sc. Process Engineering
• No mandates in supervisory boards or comparable supervisory bodies outside NORMA GroupMembers of the Supervisory Board
Mark Wilhelms
Chair of the Supervisory Board20
Consultant
Member since 2018 (Supervisory Board position suspended from February 18 to October 31, 2025)
•No other mandates in supervisory boards or comparable bodies
Kerstin Müller-Kirchhofs
21
Consultant
Member since 2024•No other mandates in supervisory boards or comparable bodies
Rita Forst
Consultant
Member since 2018
•Member of the Board of Directors (Non-Executive Director) of AerCap Holdings N.V., Dublin, Ireland (listed company)
•Member of the Supervisory Board (Non-Executive Director) of Johnson Matthey PLC, London, UK (listed company)
Denise Koopmans
Deputy Chair of the Supervisory Board from November 27, 2025Consultant
Member since 2023
•Member of the Board of Directors (Non-Executive Director) of Cicor Technologies AG, Boudry, Switzerland (listed company)
•Member of the Supervisory Board of Royal BAM Group NV, Bunnik, Netherlands (listed company)
18 Mr. Guido Grandi resigned from his position on the Management Board and as Chief Executive Officer at the end of February 17, 2025.
19 Mr. Mark Wilhelms’ Supervisory Board mandate was suspended during his role as interim CEO.
20 Chair of the Supervisory Board until the end of February 17, 2025; assumed the role of interim CEO from February 18 to October 31, 2025; the Supervisory Board mandate was suspended during the interim CEO role.
21 Interim Chair of the Supervisory Board from February 18, 2025 to October 31, 2025 during the interim chairship of Mark Wilhelms.
•Member of the Board of Directors (Non-Executive Director) of Swiss Post, Bern, Switzerland (unlisted company)
•Member of the Board of Governors of Grant Thornton International Ltd, London, United Kingdom (unlisted company)
Dr. Markus Distelhoff
Consultant22
Member since 2023
•No other mandates in supervisory boards or comparable bodies
Dr. Erek Speckert
CEO of KERN LIEBERS GmbH & Co. KG, Schramberg
Member since May 13, 2025
•Member of the Supervisory Board of GKD Gebr. Kufferath AG, Düren (unlisted company)
Supervisory Board members who were in office during fiscal year 2025
Erika Schulte
Deputy Chair of the Supervisory Board until May 13, 2025
Managing Director of Brüder Grimm Berufsakademie Hanau GmbH and freelance consultant
Member from 2013 to May 13, 2025
•No other mandates in supervisory boards or comparable bodies
Maintal, March 18, 2026
NORMA Group SE
Birgit Seeger
Chief Executive Officer (CEO)
Annette Stieve
Member of the Management Board (CFO)
Dr. Daniel Heymann
Member of the Management Board (COO)
22 Member of the Management Board and CEO of REHAU Automotive, Rehau Germany, until September 30, 2025.
Legend
These contents are part of the Non-financial Group Report and were subject to a separate limited assurance examination.