Maarten is a senior advisor since Highmount Capital joined forces with Brown Advisory in June 2015. Maarten was a founding partner and Chief Investment Officer of Highmount, a global wealth management and fiduciary firm established in 2002. Prior to forming Highmount, Maarten was a managing director at Trainer Wortham & Company, where he established the Family Wealth Management team. Before Trainer Wortham, Maarten held several senior positions at Bankers Trust Private Bank, Swiss Bank Investment & Private Bank, Clifford/Russell, and Carret Securities.


  • Wagner College, BS Biology (1977)

Community Involvement

  • Director, Investment Chair, The Netherlands American Foundation
  • Board Member, Metallized Carbon Corporation
  • Director, Investment Chair, Scenic Hudson, Inc.


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