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Jonathan Zamir

Jonathan Zamir

CEO

Member since January 2026

$144M

Volume

Sold

$144M

Financed

2

Closed

180K sf

Area

About

Jonathan R. Zamir is the Founder and Chief Executive Officer of Keystone Equities, an investment platform focused on private credit and private equity across U.S. commercial real estate. Keystone invests across the capital stack, with a clear bias toward clean, reliable execution in complex situations, particularly where liquidity is constrained or...

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Member since January 2026

Deals

FINANCED

Daniel Spiegel & Yehuda Kotkes Of KS Group Secure $60,006,000 Loan From Jonathan Zamir Of Keystone Equities

151 Raymond Boulevard, Newark, NJ

NJCRE
Shlomo Weissberg
Judah Hammer
Yehuda Kotkes
Aug 12, 2026
FINANCED

Keystone Equities Provides $84 Million Refinance Loan For Multifamily Asset In Astoria

$466/SF

11 14 35th Avenue, New York, NY

NYCRE
Jonathan Zamir
Jan 22, 2026