Members of the Supervisory Board of Deutsche Telekom AG in 2021

Prof. Dr. Ulrich Lehner

Member of the Supervisory Board since April 17, 2008

Chairman of the Supervisory Board since April 25, 2008

Member of the Shareholders’ Committee of Henkel AG & Co. KGaA, Düsseldorf, until April 16, 2021

Seats on the supervisory boards of other companies:

• Porsche Automobil Holding SE, Stuttgart (since 11/2007)^a

Dr. Rolf Bösinger

Member of the Supervisory Board since June 1, 2018

State Secretary at the Federal Ministry for Housing, Urban Development and Building, Berlin

– No other seats –

Dr. Günther Bräunig

Member of the Supervisory Board since March 21, 2018

CEO of the Executive Board of KfW, Frankfurt/Main, until October 31, 2021

Seats on the supervisory boards of other companies:

• Deutsche Pfandbriefbank AG, Unterschleißheim (since 8/2009), Chairman of the Supervisory Board (since 8/2014)^a
• Deutsche Post AG, Bonn (since 3/2018)^a

Odysseus D. Chatzidis

Member of the Supervisory Board since January 3, 2018

Chairman of the European Works Council of Deutsche Telekom AG, Bonn

– No other seats –

Constantin Greve

Member of the Supervisory Board since November 20, 2018

Chairman of the Central Works Council of Deutsche Telekom AG, Bonn

– No other seats –

Lars Hinrichs

Member of the Supervisory Board since October 1, 2013

CEO of Cinco Capital GmbH, Hamburg

Seats on the supervisory boards of other companies:

• Xempus AG, Munich (formerly xbAV AG), Munich, Chairman of the Supervisory Board (since 1/2016)

Dr. Helga Jung

Member of the Supervisory Board since May 25, 2016

Former Member of the Board of Management of Allianz SE, Munich

Seats on the supervisory boards of other companies:

• Allianz Deutschland AG, Munich (since 3/2016)
• Allianz Global Corporate & Specialty SE, Munich, Deputy Chairwoman of the Supervisory Board (since 5/2013)
• Allianz Lebensversicherungs-AG, Stuttgart, Deputy Chairwoman of the Supervisory Board (since 4/2020)
• Allianz Versicherungs-AG, Munich (since 11/2019)

Prof. Dr. Michael Kaschke

Member of the Supervisory Board since April 22, 2015

Former CEO & President of Carl Zeiss AG, Oberkochen, and Chairman of the Supervisory Board of the Karlsruhe Institute of Technology (KIT), Karlsruhe

Seats on the supervisory boards of other companies:

• Carl Zeiss Meditec AG, Jena, Chairman of the Supervisory Board (3/2010 to 5/2021)^a
• Henkel AG & Co. KGaA, Düsseldorf (since 4/2008)^a
• Ottobock SE & Co. KGaA, Duderstadt (since 6/2021), Deputy Chairman of the Supervisory Board (since 9/2021)
• Robert Bosch GmbH, Stuttgart (since 4/2016)

Member of supervisory boards in Germany required to be formed by law outside of business enterprises:

• Karlsruhe Institute of Technology (KIT), Karlsruhe, corporation under public law (not a commercial enterprise within the meaning of § 100 (2) sentence 1 no. 1 AktG), Chairman (since 12/2019)

Nicole Koch

Member of the Supervisory Board since January 1, 2016

Chairwoman of the Works Council of Deutsche Telekom Privatkunden-Vertrieb GmbH, Bonn

Member of the supervisory boards of subsidiaries, associates, and joint ventures:

• Deutsche Telekom Privatkunden-Vertrieb GmbH, Bonn (since 6/2004)

Dagmar P. Kollmann

Member of the Supervisory Board since May 24, 2012

Entrepreneur, member of several supervisory boards and advisory boards as well as the Monopolies Commission

Former CEO of Morgan Stanley Bank, Frankfurt/Main

Former Member of the Board of Directors of Morgan Stanley Bank International Limited, London, United Kingdom

Seats on the supervisory boards of other companies:

• Citigroup Global Markets Europe AG, Frankfurt/Main, Chairwoman of the Supervisory Board (since 11/2021)
• Deutsche Pfandbriefbank AG, Unterschleißheim, Deputy Chairwoman of the Supervisory Board (8/2009 to 10/2021)^a
• KfW IPEX-Bank GmbH, Frankfurt/Main (5/2012 to 3/2021)

Member of comparable supervisory bodies of business enterprises in Germany or abroad:

• Coca Cola European Partners plc, London, United Kingdom (since 5/2019)^a
• Paysafe Holdings UK Limited, London, United Kingdom (since 3/2021)^a
• Unibail-Rodamco SE, Paris, France, Member of the Supervisory Board (since 5/2014)^a

Petra Steffi Kreusel

Member of the Supervisory Board since January 1, 2013

Senior Vice President, Customer & Public Relations at Deutsche Telekom Business Solutions GmbH, Bonn

Group Officer for Digital Education and School at Deutsche Telekom AG, Bonn

Chairwoman of the Executive Staff Representation Committee of Deutsche Telekom Business Solutions GmbH, Bonn

Deputy Chairwoman of the Group Executive Staff Representation Committee of Deutsche Telekom AG, Bonn

Member of the supervisory boards of subsidiaries, associates, and joint ventures:

• Deutsche Telekom Business Solutions GmbH, Bonn (since 8/2020)

Harald Krüger

Member of the Supervisory Board since May 17, 2018

Former Chairman of the Board of Management of Bayerische Motoren Werke AG, Munich

Seats on the supervisory boards of other companies:

• Deutsche Lufthansa AG, Cologne (since 5/2020)^a

Kerstin Marx

Member of the Supervisory Board since May 1, 2020

Chairwoman of the Group Works Council at Deutsche Telekom AG, Bonn

Member of the supervisory boards of subsidiaries, associates, and joint ventures:

• Deutsche Telekom Business Solutions GmbH, Bonn (since 8/2020)

Frank Sauerland

Member of the Supervisory Board since November 20, 2018

Deputy Chairman of the Supervisory Board since March 27, 2020

Head of the Collective Bargaining Policy Committee, TC/IT National Committee at the ver.di National Executive Board, Berlin

Member of the supervisory boards of subsidiaries, associates, and joint ventures:

• Telekom Deutschland GmbH, Bonn (since 12/2016), Deputy Chairman of the Supervisory Board (since 1/2017)

Lothar Schröder

Member of the Supervisory Board since June 22, 2006

Trade Union Secretary, former member of the ver.di National Executive Board, Berlin

Seats on the supervisory boards of other companies:

• Vereinigte Postversicherung VVaG, Stuttgart (since 6/2008)
• VPV Holding AG, Stuttgart (since 6/2018)
• VPV Lebensversicherungs-AG, Stuttgart (since 10/2015)

Nicole Seelemann-Wandtke

Member of the Supervisory Board since July 5, 2018

Deputy Chairwoman of the Works Council of the Consumers unit of Telekom Deutschland GmbH, Bonn

– No other seats –

Sibylle Spoo

Member of the Supervisory Board since May 4, 2010

Lawyer, Trade Union Secretary at the ver.di Federal Administration, Berlin, until December 31, 2021

– No other seats –

Karl-Heinz Streibich

Member of the Supervisory Board since October 1, 2013

President of acatech – Deutsche Akademie der Technikwissenschaften (National Academy of Science and Engineering), Berlin

Seats on the supervisory boards of other companies:

• Münchener Rückversicherungs-Gesellschaft Aktiengesellschaft in München, Munich (since 4/2019)^a
• Siemens Healthineers AG, Erlangen (since 3/2018)^a
• Software AG, Darmstadt, Chairman of the Supervisory Board (since 6/2020)^a

Margret Suckale

Member of the Supervisory Board since September 28, 2017

Former Member of the Board of Executive Directors of BASF SE, Ludwigshafen

Seats on the supervisory boards of other companies:

• DWS Group GmbH & Co. KGaA, Frankfurt/Main (since 3/2018)^a
• HeidelbergCement AG, Heidelberg (since 8/2017)^a
• Infineon Technologies AG, Neubiberg (since 2/2020)^a

Karin Topel

Member of the Supervisory Board since July 1, 2017

Chairwoman of the Works Council of Deutsche Telekom Technik GmbH, Bonn, Technical Branch Office Eastern District

– No other seats –