Matthew Fleissig is a co-founder and serves as the CEO of Pathstone, the Modern Family Office, which serves families, family offices, and foundations and endowments. Matt is responsible for accelerating innovation and setting the firm’s overall strategic vision and direction. He is a shareholder, a voting member of the firm’s Investment Oversight Committee, a member of the Executive Leadership Team, and serves on the Board of Managers. Prior to his role as CEO, Matthew served as President at Pathstone Family Office. Earlier in Matt’s career, he held positions at Harris myCFO Investment Advisory as a Principal and at The Ayco Company, A Goldman Sachs Company, as a Financial Planner. He was

Matthew Fleissig
Co-Founder and Chief Executive Officer
Pathstone
United States, New York, New York
About Me
Profile Information
Co-Founder and Chief Executive Officer
Pathstone
Investment Team,Operations Team
Investor
Multi-Family Office
New York
New York
United States
Sep 23, 2025
Work Experience
Pathstone
Co-Founder and Chief Executive Officer Jun 2022 - Present
Email: mfleissig@pathstone.com
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