We believe that transparency in real estate information results in more effective deal making. CompStak® is the world's first comprehensive database of commercial lease deal information (comps). Brokers exchange the comps they have at hand, for the specific comps they need. Residential real estate websites gather home sales comps from public records. In commercial real estate most deals are leases, and there has been no public record for lease comps . . . until now.
New York, US
54 (est)-3%
CompStak was founded in 2011 and is headquartered in New York, US

Key People at CompStak

Michael Mandel

Michael Mandel

Co-Founder & CEO
Vadim Belobrovka

Vadim Belobrovka

Co-Founder & CTO
Jeff Domke

Jeff Domke

Chief Product Officer
Jim Dickinson

Jim Dickinson

Senior Software Engineer

CompStak Locations

New York, US
Atlanta, US
Los Angeles, US

CompStak Metrics

CompStak Summary

Founding Date


Total Funding

$14.4 M

Latest funding size

$4.4 M

Time since last funding

about 2 years


We estimate that CompStak's latest funding round in November 2014 was $4.4 M. In total, CompStak has raised $14.4 M
We estimate that CompStak's current employees are approximately 12% female and 88% male.

CompStak Online Presence

CompStak Company Life