is an investor in New York with a background in Macro Investing and running sales and trading businesses. Jeff has been a backer of the Shefa School from before the school was launched. He is on the boards of the Jewish Theological Seminary, the Marlene Meyerson JCC Manhattan, the weekly publication The Jewish Week and was a the trustee of Congregation B’nai Jeshurun from 2005 to 2011. Jeff participated in the Jewish Week’s Conversation in 2014 and is a Wexner Heritage Fellow. He is married to Michelle, and they have three boys, one of whom is an alumnus of the Shefa School.