
Katrin Suder
German undersecretary
Katrin Suder (born 29 September 1971) is a German physicist and management consultant who served as State Secretary in the Federal Ministry of Defense in the government of Chancellor Angela Merkel from 2014 to 2018.2
From Wikipedia’s article on Katrin Suder (this version), CC BY-SA 4.0.
Born Sep 27, 1971.1
Companies
- CloudflareBoard member Aug 2019 to now12
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
Cloudflare NET38,272 shares13$11.5M at $299.30Jun 30, 2026
As of each latest filing. The line shows shares held over time.
Recent filings
- Jun 30, 2026Granted 842 shares of Cloudflare13
- Jun 8, 2026Sold 293 shares at $252.92 of Cloudflare14
- Dec 22, 2025Sold 2,031 shares at $200.00 of Cloudflare15
- Nov 19, 2025Sold 2,031 shares at $196.38 of Cloudflare16
- Jun 5, 2025Sold 608 shares at $172.00 of Cloudflare17
- Jun 5, 2025Granted 1,172 shares of Cloudflare17
- Feb 25, 2025Sold 4,061 shares at $146.96 of Cloudflare18
- Feb 25, 2025Sold 3,349 shares at $145.98 of Cloudflare18
- Feb 25, 2025Sold 950 shares at $144.31 of Cloudflare18
- Feb 25, 2025Sold 1,581 shares at $143.47 of Cloudflare18
- Jun 4, 2024Sold 574 shares at $67.11 of Cloudflare19
- Jun 4, 2024Granted 3,039 shares of Cloudflare19
- Aug 16, 2023Sold 1,500 shares at $62.60 of Cloudflare20
- Aug 15, 2023Converted 7,500 shares of Cloudflare20
- Jun 5, 2023Sold 691 shares at $67.50 of Cloudflare21
- Jun 1, 2023Sold 2,500 shares at $70.00 of Cloudflare22
- Jun 1, 2023Granted 2,871 shares of Cloudflare22
- May 30, 2023Sold 5,056 shares at $64.10 of Cloudflare23
- May 30, 2023Sold 3,944 shares at $63.08 of Cloudflare23
- May 15, 2023Converted 7,500 shares of Cloudflare24
- Feb 15, 2023Converted 7,500 shares of Cloudflare25
- Nov 15, 2022Converted 7,500 shares of Cloudflare26
- Aug 15, 2022Converted 7,500 shares of Cloudflare27
- Jun 2, 2022Granted 3,454 shares of Cloudflare28
- May 16, 2022Converted 8,500 shares of Cloudflare29
Early life and education
- Date not recordedRuhr University Bochum Bachelor of Arts; German-language literature, theatre studies3 4
- Date not recordedRuhr University Bochum Doctor; neuroinformatics3 4
- Date not recordedRWTH Aachen University Diplom; physics3 4
Suder was born in Mainz on 29 September 1971. She studied physics at RWTH Aachen. In 2000, she received her doctorate in neuroinformatics at the Ruhr University Bochum. Suder also received a bachelor's degree in theater and linguistics there. She was a scholarship holder of the German National Academic Foundation.
From Wikipedia’s article on Katrin Suder (this version), CC BY-SA 4.0.
Career
Occupation: politician, physicist, LGBTQ rights activist, business consultant.7
- Since 2019Board member, Cloudflare5
- 2014 to 2018Secretary of state6
- 2014 to 2018Secretary of state from Germany6
McKinsey, 2000–2014
From 2000, Suder worked for the management consultancy McKinsey and in 2007 took over the company's Berlin office. She made a career as a consultant for the German and international IT industry and became a director at McKinsey in 2010, where she dealt with diversity management, among other things.
From 2009 to 2014 Suder was responsible for the company's activities in the public sector. Suder worked for several years as a manager at the interface between administration and the private sector, leading reform projects for the Federal Employment Agency and developing a concept for improving the start-up culture for the State of Berlin. At McKinsey, she campaigned for an open-minded approach to different sexual orientations (LGBT diversity management).
Federal Ministry of Defense, 2014–2018
Suder was sworn in on 1 August 2014 as a permanent state secretary in the Federal Ministry of Defense with the task of reforming the armaments sector. She thus succeeded Stéphane Beemelmans, who was put into temporary retirement in February 2014.
The departments Equipment and Cyber / Information Technology were directly subordinated to her; it was also responsible for matters relating to the Planning Department. During her time in office, she oversaw a series of changes in procurement processes aimed at making the process more transparent and insulating the German government from further cost overruns such as those seen on the A400M.
With her, Gundbert Scherf moved from McKinsey to the Federal Ministry of Defense in September 2014. He temporarily stood in for her during her baby break, but left the ministry two years later.
Suder was sanctioned and banned from entering the country by Russia in May 2015. Her name was on a list of 89 EU politicians; according to Russian sources, the ban was a reaction to sanctions against Russia.
From 11 to 14 June 2015, Suder took part in the 63rd Bilderberg Conference in Telfs-Buchen, Austria.
At her own request, Suder resigned from the office of State Secretary in April 2018. As a farewell, Minister Ursula von der Leyen awarded her the Bundeswehr Cross of Honor in gold.
Read more
Later career
In August 2018, Suder took over the chairmanship of the newly founded ten-member digital council of the German federal government. In May 2021, she was nominated to head the newly created IT department on the Board of Management of Volkswagen, but was rejected by the supervisory board.
From Wikipedia’s article on Katrin Suder (this version), CC BY-SA 4.0.
Personal life
Suder lives with her partner Katja Kraus, in Hamburg and has three children. At the beginning of March 2017, she and Kraus registered a civil partnership.
Suder volunteers for Save the Children. Until 2015, she was committed to the association Lesbenfrühling e.V.
From Wikipedia’s article on Katrin Suder (this version), CC BY-SA 4.0.
Links
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataKatrin Suder on Wikidata
- 2WikipediaKatrin Suder on Wikipedia
- 3
- 4Wikidataeducation, as reported
- 5
- 6
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- 12Wikidata and SEC EDGARCloudflare, Board member
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- 14SEC EDGARForm 4 filed Jun 8, 2026
- 15SEC EDGARForm 4 filed Dec 23, 2025
- 16SEC EDGARForm 4 filed Nov 19, 2025
- 17SEC EDGARForm 4 filed Jun 9, 2025
- 18SEC EDGARForm 4 filed Feb 27, 2025
- 19SEC EDGARForm 4 filed Jun 5, 2024
- 20SEC EDGARForm 4 filed Aug 16, 2023
- 21SEC EDGARForm 4 filed Jun 6, 2023
- 22SEC EDGARForm 4 filed Jun 2, 2023
- 23SEC EDGARForm 4 filed May 31, 2023
- 24SEC EDGARForm 4 filed May 16, 2023
- 25SEC EDGARForm 4 filed Feb 16, 2023
- 26SEC EDGARForm 4 filed Nov 16, 2022
- 27SEC EDGARForm 4 filed Aug 16, 2022
- 28SEC EDGARForm 4 filed Jun 6, 2022
- 29SEC EDGARForm 4 filed May 17, 2022
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