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Mark Ostroff
Founder & CEO, Oath Digital
Alyssa Weinberger

MARK OSTROFF is a serial entrepreneur, having built several successful alternative asset management businesses, including International Asset Management (London), co-founding Zenith Partners (acquired by Cantor Fitzgerald), co-founding Graystone Partners (acquired by Morgan Stanley), and co-founding the fintech platform, WealthPlace, acquired by Bank of America).

He began his finance career at Goldman Sachs and Morgan Stanley, and went on to hold senior management positions at Kidder Peabody (Hong Kong), and Lazard Asset Management. Prior to that, he obtained his CPA, at Price Waterhouse. Mark received an MBA from the University of Chicago Graduate School of Business and a BS Economics from the Wharton School of the University of Pennsylvania.

He is on the Board of Directors of Shaklee Corporation, a former member of the Board of Overseers at the University of Pennsylvania’s School of Social Policy and Practice, and the Boards of Early Steps, A Place Called Home, and Alliance for Minority Affairs.

He is married, the father of four children, and resides in Manhattan. Mark is active in YPO Gotham Integrated and YPO Mosaic Integrated. He is currently the co-chair of the Family Office Network, the chair of FSN membership, and the YPO Mosaic forum officer.

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