Michael Mandel
Chief Executive Officer

Michael is the Co-Founder & CEO of CompStak, a marketplace for commercial real estate information. CompStak uses a crowd-sourced model to gather real information that is hard to find, difficult to compile or otherwise unavailable. Our first product is a marketplace for the exchange of commercial lease comparables. Users add the comps they have to find the comps they need.

CompStak was born out of Michael’s experience as a commercial leasing broker in Manhattan. He has been recognized for his success as Grubb & Ellis’ National Rookie of the Year in 2007 and Real Estate New York’s 30 under 30 in 2008.