team

We recognize that the merit for all this is not ours alone.
It is a tribute to the dedication and the passion for excellence brought to each and every project by our devoted staff who have played a crucial role in establishing the pace-setting, superior standards that the Marcal name has come to represent.
Message from the CEO
Looking back at over two decades on various frontiers of the real estate arena, there is much that makes us proud. Intrepid ventures envisioned, executed and delivered on-time and on-budget. Millions of square feet of residential, commercial, retail and professional space successfully created and brought to full occupancy. Underperforming properties strategically repositioned and transformed into lucrative, value-generating assets.

But what makes us truly proud are the underlying dynamics behind these achievements. The mutually beneficial partnerships we have forged and cultivated with municipal agencies, across the New York Metro Area and across the country. The equity we have generated for stakeholders in myriad industries across the spectrum. And the life changing impact we have had on countless beneficiaries of our rehabilitation projects, affordable housing initiatives and medical care facilities.

Perhaps, most cherished of all, is our pride in the standards of excellence, honesty and integrity that have been the defining hallmarks of our company from the very outset.

At the same time, we recognize that the merit for all this is not ours alone. It is a tribute to the dedication and the passion for excellence brought to each and every project by our devoted staff who have played a crucial role in establishing the pace-setting, superior standards that the Marcal name has come to represent.
Mark Caller
Founder and CEO
Mark Caller
Mark Caller
Founder and CEO
As founder and CEO of The Marcal Group, Mark Caller is the engine behind the company's focused vision and...
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Richard Esposito
Richard Esposito, RA
Vice President
Working hand in hand with company CEO, Mark Caller, Rich has presided over The Marcal Group's robust growth. Their...
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Ahuva Ribner
Ahuvah Ribner
Comptroller
A CPA with CGMA designation, Ahuvah's work experience includes working for leading firms in both real estate development...
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Seth Caller
Seth Caller
Acquisitions, Leasing and Sales
Seth has a dynamic passion for real estate coursing through his veins.His creativity and expediency have improved and enhanced...
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Abe Caller
Abe Caller
Project Manager
Among Abe's myriad responsibilities is the interface between progress and compliance on any given project...
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Paul Flecker
Paul Flecker
Director of Field Operations
The outstanding level of Marcal's field oversight field supervision is a key characteristic of its optimum, overall project...
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Mark Szot
Marcin Szot
Construction Manager
Among Marcal's senior employees, Marcin applies his broad range of hands-on construction expertise to Marcal's...
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Cezary Komarzewski
Cezary Komarzewski
Field Supervisor
A steady field presence in Marcal's myriad projects, Cezary's construction expertise, honesty, dedication and meticulous oversight...
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Judah Rabinowitz
Judah Rabinowitz
Project Operations Director
Since joining Marcal, Judah has taken the company's organizational management to an entirely new level...
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Aharon Steinberg
Aharon Steinberg
Project Operations Director
Aharon joined Marcal in 2012. His hands-on involvement in the company's development projects involves facilitating the crucial...
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Murat Tuzcu
Murat Tuzcu
Project Manager- Site Superintendant
Since joining the Marcal Group in 2010, Murat's diverse construction expertise has played prominently across the company's...
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Chaya Fraser
Chaya Fraser-Weber
Project Coordinator- Interior Finish Specialist
In her dual roles as project coordinator and interior finish specialist Chaya wears many hats and lends her multifaceted talents...
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Nate Weinstock
Nate Weinstock
Project Coordinator
Nate provides the crucial ground support to Marcal's operations directors, enabling projects to move along on schedule...
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Shira Efroymson
Shira Efroymson
Staff Accountant/Bookkeeper
With a BA in accounting from Touro College, Shira works under the company comptroller, overseeing the accounts payable...
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Miriam Ribner
Miriam Ribner
Junior Accountant
Optimum accounting is a crucial factor in ensuring the overall profitability of a project and enabling the company's ability to come...
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David Lopez
David Lopez
Onsite Manager
With dozens of ongoing projects at any given time, David Lopez is Marcal's foot soldier in the field ensuring that every facet of the construction is executed exactly...
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Bill Nunn
Bill Nunn
Onsite Manager
With dozens of ongoing projects at any given time, Bill Nunn is Marcal's foot soldier in the field ensuring that every facet of the construction is executed exactly...
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