Jonathan Scott Lavine (born May 9, 1966) is an American business executive, co-managing partner of Bain Capital, and philanthroplist. He also serves as chief investment officer of Bain Capital Credit, which he founded in 1997 as Sankaty Advisors, a division of Bain Capital. Lavine is a philanthropist who donated to several U.S. organizations. He is the co-chair of the Board of Trustees of Columbia University.