Marc Sielemann – Biography
Last update: December 18, 2025Executive profile
Marc was Chief Operating Officer at Nordex, and Head of After Sales Parts at MAN Nutzfahrzeuge. Marc Sielemann joined BMW in 2013.
Marc Sielemann is currentlyHead of Production and Purchasing at BMW Motorrad - View - BMW Motorrad org chart
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Education
In 1992, Marc Sielemann completed a Engineering Doctorate Degree in Mechanical Engineering and Production Technology at Leibniz University Hannover.
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Company Colleagues
- At BMW Motorrad, Marc Sielemann has 17 colleagues including Markus Flasch (CEO), Julia Lein (Rider's Gear & Style Collections)…
Industry Colleagues
- In the Automotive industry, Marc Sielemann has 29,860 colleagues in 1,782 companies located in 58 countries. 15,180 executive movements have been recorded in the last 12 months. Learn more about Automotive.
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