The People Behind JemRock

Experienced builders, engineers, architects, and visionaries — united by a mission to solve the global affordable housing crisis.

Executive Team

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Stephen S. Jemal

President & CEO

Founder of Nobody Beats The Wiz, which grew to 110 stores and $2.2 billion in sales. Brings 20+ million square feet of prefabricated construction experience and specializes in integrating AI and robotics with industrial construction machinery.

Stephen Jemal Profile
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Solomon S. Jemal

COO

Educated in real estate, business administration, and economics from Brooklyn College. Focuses on market analysis and data-driven development, integrating AI technology with value engineering for factory optimization.

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Mayer Weber

Head of Construction

Licensed electrician in NY, NJ, PA, and FL. Founded County Group of Companies; has overseen 40+ diverse projects through Countywide Builders, County Electric, and County Fire.

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Yossi Katzman

Senior Project Manager

Manages full-cycle commercial and residential construction, overseeing budgeting, contracts, vendor management, and coordination with architects and municipal agencies.

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Shreyans Jain

Senior Construction Manager

8+ years in the NYC construction market. Collaborates with architects, engineers, general contractors, and Department of Buildings inspectors on complex projects.

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Muznah Mirza

Project Manager

Holds Bachelor's and Master's degrees in Architecture. Four years at Countywide Builders; experienced in ground-up residential and mixed-use construction internationally.

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Shragy Mayer

Senior Site Superintendent

A decade of construction experience; holds NYC Construction Superintendent License and multiple safety certifications. Joined Countywide Builders in 2017.

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Joseph Kryman

Site Superintendent

Licensed superintendent with 10+ years overseeing approximately 350,000 square feet across high-end residences, affordable housing, and commercial spaces.

Strategic Partners

JemRock is backed by a best-in-class network of specialists — from zoning law and structural engineering to public relations and architecture.

Bruno Rotondi

Rotondi Construction

Heavy site and concrete construction

Robert Frustaci

Premier Facility Management

Sustainable waste management

Paul D. Selver

Kramer Levin LLP

Land use and zoning law

Seth Fried

JemRock Insurance

Property and casualty insurance

George Shea

Shea Communications

Public relations and media strategy

Daniel Axelrod

Shea Communications

PR and journalism strategy

Stonehill Taylor

Architecture and hospitality design

Gabellini Sheppard Associates

Architecture and interior design

MG Engineering D.P.C.

Engineering services

DeSimone Consulting Engineers

Structural engineering — 10,000+ projects

JAM Consultants Inc.

Zoning and code consulting

Want to Join Our Team?

JemRock is always looking for talented individuals who share our mission to solve the global affordable housing crisis.

Get in Touch