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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.
Oct 13, 2024 · John Arnold is a self-made billionaire who made his fortune as an energy trader and founded Centaurus Advisors. He and his wife Laura are active in philanthropy, supporting causes such as criminal justice, education and health reform.
Feb 14, 2024 · John Arnold is co-founder and co-chair of Arnold Ventures, a philanthropic organization that aims to improve public systems. He is also founder of Centaurus Capital, a family office investment fund focused on the energy industry.
May 17, 2022 · John Arnold, a former Enron trader and hedge fund honcho known as the "king of natural gas", is backing an energy-focused credit fund that will aim to take advantage of...
Aug 14, 2024 · John Arnold is a former natural gas trader who made millions at Enron and Centaurus Capital. He now runs a philanthropic firm and serves on the board of Mirror, a data center company. Watch his interview on Bloomberg TV.
Apr 29, 2024 · Houston billionaire John Arnold, who rose to prominence as an energy trader, is now a champion of climate philanthropy. His investments in Houston-based companies such as Grid United, a...
Jul 16, 2014 · John Arnold looks back at 17 years of energy trading. In an exclusive interview, John Arnold talks to Alexander Osipovich about the extraordinary success of his former hedge fund, Centaurus Advisors, the difficulty of hiring good traders and why he walked away from energy trading after 17 years.
