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John Douglas Arnold (born 1974) is an American philanthropist, former Enron executive, and founder of Arnold Ventures LLC, formerly the Laura and John Arnold Foundation.
3 days ago · John Arnold is a self-made billionaire who made his fortune as an energy trader and hedge fund manager. He and his wife Laura have donated over $2 billion to various causes through their foundation, Arnold Ventures.
- Founder
Jan 22, 2017 · After making millions for Enron, launching his own hedge fund, and becoming a billionaire, John Arnold retired at 38. His next act? Fix terrible science.
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Jan 26, 2022 · In episode 386, we welcome our guest, John Arnold, arguably the best natural gas trader of all-time and now one of the largest philanthropists in the US, giving away almost half a billion...
- 70 min
- 9.2K
- The Meb Faber Show
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...
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.
Apr 29, 2024 · Houston billionaire John Arnold, who rose to prominence at now defunct energy trader Enron, is now a champion of climate philanthropy. His investments in Houston-based companies such as Grid...