Ivan Brockman is a Partner at PJT Partners, based in the United States. He has been with PJT Partners since October 2015. Prior to joining PJT Partners, Ivan served as a Partner and Senior Managing Director at The Blackstone Group from August 2008 to September 2015. Before his tenure at The Blackstone Group, he was the Managing Director and Co-Head of Technology Investment Banking at Citi from April 2004 to August 2008. Ivan also held the position of Vice President at Goldman Sachs from April 1999 to March 2004 and began his career as an Associate at Lazard from February 1998 to April 1999.