Stephen Mandel

Steve Mandel is the founder of Lone Pine Capital, a public equity asset management firm that he started in 1997. Prior to founding Lone Pine, he was managing director and consumer analyst at Tiger Management Corporation (1990–1997), mass-market retailing analyst at Goldman, Sachs (1984–1990) and consultant at Mars and Company (1982–1984). Mandel graduated from Phillips Exeter Academy (1974), Dartmouth College (1978), and Harvard Business School (1982).

He served as board chair of Teach for America and Dartmouth College and is a former trustee of Phillips Exeter Academy and The Children’s School in Stamford, Connecticut. He is a founder and board member of the Lone Pine Foundation, whose mission is to help children and families in the communities where Lone Pine has offices. He is also a director of the ZOOM Foundation, a family foundation focused primarily on education and the environment. Steve and his wife Sue live in Greenwich, Connecticut, and have three adult children.