John Brennan

Male, Person

1954 –

69

Who is John Brennan?

John J. Brennan also known as Jack Brennan has served as Chairman of The Vanguard Group from 1996 to 2009, and was Vanguard CEO from 1996 until being succeeded by William McNabb in 2008.

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Born
1954
Education
  • Dartmouth College
  • Harvard Business School
Employment
  • The Vanguard Group

Submitted
on July 23, 2013

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"John Brennan." Biographies.net. STANDS4 LLC, 2024. Web. 20 May 2024. <https://www.biographies.net/people/en/john_j_brennan>.

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