John douglas arnold biography movie
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John douglas arnold biography movie
John D. Arnold
American philanthropist (born 1974)
John Douglas Arnold (born 1974[1]) is an American philanthropist, former Enron executive, and founder of Arnold Ventures LLC, formerly the Laura and John Arnold Foundation.
In 2007, Arnold became the youngest billionaire in the U.S.[2] His firm, Centaurus Advisors, LLC, was a Houston-based hedge fund specializing in trading energy products that closed in 2012.[3][4][5][6][7][8] He now focuses on philanthropy through Arnold Ventures LLC.
Arnold is a board member of Breakthrough Energy Ventures and since February 2024, is a member of the board of directors of Meta.[9]
Early life
Arnold was raised in Dallas, Texas, and he was the younger of two sons.
His mother was a teacher and would later work as an accountant at Centaurus.[4][10] His father was a corporate lawyer and died when Arnold was 18.[4][10