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David O'Brien Mann

David O'Brien Mann, American venture capitalist, military officer. Recipient Public Speaking award Toastmasters, 1995-1997.


  • Mann, David O'Brien was born on August 15, 1969 in Clarksville, Indiana, United States. Son of David O. and Mary.

  • Education

    • Bachelor of Science, United States Naval Academy, Annapolis, 1991. Master of Business Administration, Harvard University, 1999.


    • Lieutenant Commander United States Naval Reserve, since 1991. Supply corps officer Naval Information Systems Management Center, Arlington, Virginia, 1991. Supply corps officer United States Ship Mississippi United States Navy, Norfolk, 1992-1995, White House liaison officer Washington, 1995—1997.

      Founding member WeServeHomes, Inc., Downers Grove, Illinois, 2000—2001. With Service Master Ventures, 1999—2000. General partner Spring Mill Venture Partners, Indianapolis, since 2002.


    Denomination: Roman Catholic


    Active Alumni Leaders in National Communications, Chicago, 1999-2001. Scoutmaster Boy Scouts American, Bethesda, Maryland, 1996-1997. Advisor Junior Achievement, Washington, 1994-1996.

    Staff organizer Navy Relief Fundraising Campaign, 1994-1995. Member Institute of Electrical and Electronics Engineers, United States Naval Academy Alumni Association (life, director Greater Washington chapter 1996-1997), Navy Supply Corps. Association, American Legion.



    Physical fitness, economic development.


    • Son of Mann; married Julia M. Young, May 11, 1996.
    • father: David O.
    • mother: Mary Son
    • spouse: Julia M. Young
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    Born August 15, 1969
    (age 48)
    • 1991
      United States Naval Academy
    • 1999
      Harvard University
    • 2001
      founding member, WeServeHomes
      Downers Grove, Illinois, United States
    • 1991
      supply corps officer, Naval Information Systems Management Center
      Arlington, Virginia, United States
    • 1991
      Lieutenant Commander United States Naval Reserve
    • 1992 - 1995
      supply corps officer, United States Ship Mississippi United States Navy
      Norfolk, United Kingdom
    • 1999
      with Service Master Ventures
    • 2002
      general partner, Spring Mill Venture Partners
      Indianapolis, Indiana, United States
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