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Jonathan Treussard

Jonathan Treussard

Board Member

Jonathan Treussard, Ph.D. is the Founder of Treussard Capital Management LLC, where he serves as a fiduciary wealth partner to successful individuals and families. He combines institutional-grade investment expertise with boutique, highly personalized service to help clients regain clarity, control, and agency over their wealth.

Previously, Dr. Treussard held senior leadership roles at Irvine Company and Research Affiliates, and earlier in his career worked with Ziff Brothers Investments. He earned his Ph.D. in Economics, Finance from Boston University as a Presidential Fellow and graduated summa cum laude from University of California Los Angeles.

An accomplished author and educator, he has taught at MIT Sloan School of Management, Chapman University, and UCI Paul Merage School of Business. He serves on the Board of Women Investing in Security and Education and is active in community leadership at Temple Bat Yahm.

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