Property Information, Tenant List and Commercial Property Lease Comps.


CompStak Exchange

For Brokers, Appraisers and Researchers

The world's largest free and anonymous lease comp trading platform
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CompStak Enterprise

For Landlords, Lenders and Investors

Powering analysis with real-time records of commercial lease transactions
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Michael Mandel, Co-Founder and CEO

Michael Mandel is Co-Founder and CEO of CompStak. Since launching CompStak in early 2012, Michael has helped navigate the company through tremendous growth, with over $17 million raised, 36 major markets launched, and a 45 person team.

Before starting CompStak, Michael led the NY metro data center practice for Grubb & Ellis, where he was named National Rookie of the Year and inducted into Real Estate New York’s 30 Under 30. He graduated Babson College in 2005, where he led the Babson Entrepreneurial Exchange and was a member of the world's first live-in business incubator, the e-tower.