Joshua Kushner is the Managing Partner of New York-based media private equity firm, Thrive Capital.  As a junior in college, Joshua co-founded Vostu, which has grown to be the largest social company in Latin America.  Joshua started his career in the Merchant Banking Division of the Private Equity at Goldman Sachs.  Joshua currently serves as a Principal of Kushner Companies.  Its holdings include the Observer Media Group, of which Joshua is a board member.  He is also Vice Chairman and board member of Art.sy, a company he helped conceptualize and finance.  Joshua received his B.A. in Government from Harvard College, and an M.B.A. from Harvard Business School.