About Hartmut Ostrowski
Born 1958. Hartmut Ostrowski is a German economist.
Hartmut Ostrowski (born 25 February 1958 in Bielefeld) was CEO of Bertelsmann AG from 1 January 2008 until 31 December 2011, succeeding Gunter Thielen.
Ostrowski studied business administration at Bielefeld University and joined Bertelsmann AG in 1982. From 1 September 2002 until December 2007, Ostrowski was CEO of Arvato AG, an international media and communication service provider, a 100% subsidiary of Bertelsmann AG.
Ostrowski is married and has two children.
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Important facts
People in Hartmut Ostrowski's life
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Frequently asked questions
Who is Hartmut Ostrowski?
German businessman
When was Hartmut Ostrowski born?
Hartmut Ostrowski was born on 25 February 1958 in Bielefeld.
What is Hartmut Ostrowski's occupation?
Hartmut Ostrowski is an economist.
What nationality is Hartmut Ostrowski?
Hartmut Ostrowski is German.
Sources & further reading
· Wikipedia: Hartmut Ostrowski
Cite this page
APA: Biography.guide. (2026). Hartmut Ostrowski. https://biography.guide/hartmut-ostrowski/
MLA: "Hartmut Ostrowski." Biography.guide, https://biography.guide/hartmut-ostrowski/.
Chicago: "Hartmut Ostrowski." Biography.guide. https://biography.guide/hartmut-ostrowski/.
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