Dan Sullivan has served as a partner and member of the management committee at Mariner Investment Group, Inc., a $9.8 billion asset management company, from 2001 to the present. Prior to his position at Mariner, Mr. Sullivan worked at Goldman, Sachs & Co. from 1977 to 1994. He held various positions with the firm and served as Partner and co-head of Goldman Sachs’ high yield business from 1988-1994.
Mr. Sullivan worked closely with Mark Schwartz, former Chairman of Goldman Sachs (Asia), from 1985-1991. Mr. Sullivan is a former trustee of Winsor School and BC High. He served on the Board of Regents at Georgetown University and currently serves on the Investment Committee at Columbia University. Dan earned his undergraduate degree at Georgetown and his M.B.A. at Columbia University.