A prominent member of the Chicago real estate community for more than 30 years, Mark has completed over 900 lease transactions that represent over 10 million square feet of space. In the last 18 months, Mark has helped close over 450,000 square feet of transactions. A few of Mark's recent, notable lease deals include Northern Trust (225,000 SF), QRM (107,000 SF), Fox Television (63,000 SF), and EXP (54,000 SF). Throughout his career, Mark has consistently created value for distinguished real estate owners and investors, such as CB Global Investors, Beacon Capital Partners, GE Asset Management, MetLife, Callahan Capital Properties, and Ivanhoe Cambridge.