Business activities of the members of the Board of Directors and Group Executive Board (audited by the statutory auditor)

Members of the Board of Directors

Thomas Oetterli

Chair of the BoD since 2022
Independent, non-executive BoD member since 2011
Chair of the Audit Committee 2014–2022

Swiss citizen, born 1969

Other current activities and vested interests

Since 2023 SWISSMEM, member of the Board
Since 2023 Rieter, member of the BoD and since 2024 Chair of the BoD
Since 2023 Rieter, Chief Executive Officer

Urs Kaufmann

Vice Chair since 2023
Chair of the Nomination and Compensation Committee since 2014
Independent, non-executive BoD member since 2012
Lead Director 2014–2023

Swiss citizen, born 1962

Other current activities and vested interests

Since 2023 Bucher Industries AG, member of the BoD and since 2024 Chair of the BoD
Since 2017 HUBER + SUHNER AG, Chair of the BoD
Since 2009 Müller Martini Holding AG, member of the BoD

Peter Bauschatz

Independent, non-executive BoD member since 2022

German citizen, born 1971

Other current activities and vested interests

Since 2016 SZA Schilling, Zutt & Anschütz Rechtsanwaltsgesellschaft mbH, partner (main activity)
Since 2017 Hoffmann SE, Chair of the Supervisory Board
Since 2017 NV Holding GmbH, Managing Director

Tanja Birner

Non-executive independent BoD member since 2024

German citizen, born 1972

Other current activities and vested interests

Since 2025 Siemens AG, Senior Vice President Domain Management Sales Digital Industries since October 2025
Since 2023 Siemens AG, Senior Vice President Sales & Marketing – Factory Automation until September 2025

Nick Huber

Non-executive BoD member since 2017
Family shareholder Huber

Swiss citizen, born 1964

Other current activities and vested interests

Since 2023 Mettler Entwickler AG, member of the BoD
Since 2022 Inventx AG, member of the BoD
Since 2017 DGS Druckguss Systeme AG, member of the BoD
Since 2014 stürmsfs ag, member of the BoD
Since 2014 Inhaus AG, member of the BoD
Since 2009 Rauch Trading AG and Rauch Schweiz AG, member of the BoD
Since 2008 COLTENE Holding AG, Chair of the BoD until April 2025
Since 1997 HUWA Finanz- und Beteiligungs AG, member of the BoD
Since 1995 Gurit Holding AG, member of the BoD

Fabian Tschan

Non-executive BoD member since 2023
Family shareholder Stadler/Tschan

Swiss citizen, born 1977

Other current activities and vested interests

Since 2022 Lilly Capital AG, member of the BoD
Since 2020 MBaer Merchant Bank AG, member of the BoD
Since 2019 Golfyr AG, member of the BoD
Since 2018 Stiftung Gehresbisches für Appenzeller Musik, member of the Foundation Board
Since 2017 Altoo AG, member of the BoD
Since 2015 Octopus Cloud AG, member of the BoD
Since 2014 Hawak Holding AG, CEO and since 2008 member of the BoD
Since 2013 Data Cave Switzerland AG, member of the BoD and since 2015 Chair of the BoD
Since 2012 priaid AG, member of the BoD until December 2025
Since 2008 CONPLIO Consulting GmbH, managing partner

Manuela Suter

Independent, non-executive BoD member since 2021

Swiss citizen, born 1974

Other current activities and vested interests

Since 2018 Bucher Industries, Chief Financial Officer

Jörg Walther

Chair of the Audit Committee since 2022
Independent, non-executive BoD member since 2014

Swiss citizen, born 1961

Other current activities and vested interests

Since 2010 Schärer Attorneys at Law, partner (main activity)
Since 2023 Apotheke im Stadtspital Zürich AG, member of the BoD
Since 2023 Aare-Apotheke Rombach AG, member of the BoD
Since 2021 swissVR, member of Executive Board
Since 2016 HUBER + SUHNER AG, member of the BoD and Chair of the Audit Committee
Since 2016 Zehnder Group AG, Vice Chair of the BoD and Chair of the Audit Committee
Since 2015 Kraftwerk Augst AG, member of the BoD
Since 2015 Immobilien AEW AG, Vice Chair of the BoD
Since 2014 AEW Energie AG, member of the Audit Committee and since 2020 Vice Chair of the BoD

Members of the Group Executive Board

Jens Breu

Chief Executive Officer since 2016
Head of Segment Engineered Components since 2014
With SFS since 1995

Swiss citizen, born 1972

Other current activities and vested interests

Since 2025 Dätwyler IT Infra AG, member of the BoD
Since 2024 SWISSMEM, member of the Board
Since 2019 Dätwyler Holding AG, member of the BoD

Volker Dostmann

Chief Financial Officer since 2021
With SFS since 2020

Swiss citizen, born 1970

Other current activities and vested interests

Since 2024 Schneeberger Holding AG, member of the BoD

Thomas Jung

Head of Segment Fastening Systems since 2024
With SFS since 2010

German citizen, born 1969

Walter Kobler

Head of Division Medical & Industrial Specials since 2024
With SFS since 1987

Swiss citizen, born 1963

Urs Langenauer

Head of Division Automotive since 2024
With SFS since 1995

Swiss citizen, born 1979

George Poh

Head of Division Electronics since 2014
With SFS (Unisteel) since 1995

Singapore citizen, born 1963

Iso Raunjak

Chief Human Resources Officer (CHRO) since 2025
With SFS since 1992

Swiss citizen, born 1976

Other current activities and vested interests

Since 2023 Pestalozzi AG, member of the BoD
Since 2020 SWISSAVANT association, member of the Board and since 2024 Vice Chair of the Board

Martin Reichenecker

Head of Segment Distribution & Logistics since 2025
With SFS (Hoffmann) since 2004

German citizen, born 1977

Other current activities and vested interests

Since 2023 Cordes & Graefe KG, member of the Advisory Forum