Meet
The Team

We are a team of dedicated professionals who work relentlessly to satisfy our clients’ needs, and we don’t stop until we find success and the proper equity fit for your deals.

Marc Belsky
Managing Principal

Tel: 516.375.6000

E: marc@marcbelsky.com

Marc Belsky is a 25+ year veteran of the commercial real estate industry, with direct involvement in over $35 billion worth of transactions across the country.

Marc began his career as a commercial mortgage broker at Meridian Capital Group while still earning his degree from Brooklyn College. After graduating, he spent 15 years on the principal side at a private equity real estate fund, a development company, and a family office—gaining hands-on experience in acquiring, repositioning, and developing properties nationwide.

Most recently, prior to founding his own firm, Marc served as Managing Director and Co-Founder of Eastern Equity Advisors, an affiliate of Eastern Union Funding, a national debt and equity brokerage that regularly facilitated over $6 billion in annual deal volume.

Ilya Gamer
Managing Director

Tel: 917.681.9970

E: ilya@marcbelsky.com

Ilya Gamer is a Managing Director at Marc Belsky Ltd., leading the firm’s business development and distribution strategies across multifamily housing and diverse asset classes nationwide. With a background in real estate investment banking, fintech, and private equity, Ilya has placed over $600 million in equity capital across real estate investments totaling more than $6 billion in aggregate value over the last 6 years.

Having executed private equity real estate investments across multiple sectors, including multifamily, logistics, retail, office, and hospitality properties in 17 states, Ilya brings deep transactional expertise to his role. His ability to communicate compelling investment narratives has been instrumental in building lasting relationships with top-tier real estate sponsors and investors.

Prior to joining Marc Belsky Ltd., Ilya served as Managing Director and played a foundational role in establishing and expanding CrowdStreet’s New York City’s Capital Markets Office, a FINRA-registered investment banking platform that syndicated over $4.5 billion in equity. He is a frequent speaker and panelist at industry events, has guest lectured at universities, serves on the Advisory Board of the University of Miami’s Master of Real Estate Development + Urbanism program, and holds Series 79 and Series 63 licenses. Outside of work, Ilya is actively involved in his community and cherishes time spent with his family.

Jon Heller
Senior Vice President

Tel: 914.450.7823

E: jon@marcbelsky.com

Jon Heller is a Senior Vice President at Marc Belsky Ltd and is based in the NYC office. Since joining in 2020, Jon has closed on over $200mm of equity comprising over $1bn of transactions.

At Marc Belsky Ltd., Jonathan plays a key role in originating new sponsor clients and evaluating prospective transactions to identify those that align with the investment criteria of the firm’s extensive network of private equity funds. His responsibilities include preparing investment memoranda, analyzing financial models, and guiding transactions through their closing process — all while navigating complex joint venture structures, negotiating deal terms, and addressing related legal, financial, and tax issues alongside clients’ counsel.

Before joining Marc Belsky Ltd. in 2020, Jonathan was an Associate at Aulder Capital, a real estate private equity fund, where he raised capital and managed relationships with institutional investors across the industry. Prior to that, he was a Marketing and Investor Relations professional at PennantPark Investment Advisers, a leading direct lender with over $2.7 billion in assets under management. His experience there included developing investor relationships, preparing quarterly reports, co-investments, and other materials, and closing numerous financing transactions alongside a range of financial stakeholders.

Jonathan holds a Bachelor of Science in Economics from the University of Maryland, College Park, with additional study in statistics, and he is a FINRA-registered representative. His background comprises extensive expertise in real estate finance, fundraising, and deal structuring — closing over $300 million in equity and participating in numerous transactions alongside a range of financial stakeholders.

Mark Rosenzwieg
Senior Vice President

Tel: 862.290.2040

E: mr@marcbelsky.com

Mark Rosenzweig is a Senior Vice President at Marc Belsky Ltd., based in the firm’s New York City office. Since joining in 2022, he has been involved in closing over $250 million in equity placements, supporting transactions totaling more than $1 billion.

At Marc Belsky Ltd., Mark plays a pivotal role in originating new sponsor relationships and evaluating prospective transactions to ensure alignment with the investment mandates of the firm’s broad network of private equity partners. His responsibilities include analyzing financial models, preparing detailed investment memoranda, and managing transactions through to closing. This involves navigating sophisticated joint venture structures, reviewing complex deal terms, and collaborating with clients and their advisors.

Prior to joining Marc Belsky Ltd., Mark served as Director of Acquisitions at Crown Capital Ventures, a private real estate syndicator. There, he oversaw the acquisition, disposition, and asset management of multifamily properties across key markets in the Southeast, Texas, and the Midwest. His role included market research, sourcing deals, developing investment models and offering memorandums, and conducting detailed due diligence at both the property and submarket levels. He also played a key role in tracking asset performance and refining business plans in response to changing conditions. Prior to Crown Capital, Mark worked as a debt and equity broker at Eastern Union Funding, a New York City–based mortgage brokerage, where he specialized in capital placement for real estate clients.

Mark is a FINRA-registered representative holding multiple securities licenses. With a track record of over $2 billion in closed real estate transactions—as a debt broker, equity broker, and direct sponsor—he brings deep expertise in real estate finance and deal structuring. This experience allows him to deliver strategic insights and tailored solutions on behalf of his clients.

Baruch Aryeh
Vice President

Tel: 516.351.0657

E: baruch@marcbelsky.com

With more than 25 years of experience in corporate consulting and strategic advisory, Baruch brings deep expertise and a sharp analytical lens to his role as Vice President at Marc Belsky Ltd. He plays a key role in shaping the firm’s future growth by originating new sponsor relationships and evaluating prospective transactions that align with the investment mandates of the firm’s extensive network of private equity funds.

Throughout his career, Baruch has advised Fortune 500 companies on optimizing operational performance, streamlining capital expenditures, and executing complex growth strategies. Today, he leverages that same strategic insight in the real estate equity space—guiding clients through intricate investment structures and uncovering high-value opportunities that deliver meaningful returns.
Known for his precision, integrity, and results-driven approach, Baruch is instrumental in expanding the firm’s reach and ensuring every deal reflects the highest standards of fit.

Giovanny Escobar
Senior Analyst

Tel: 415.845.3709

E: ge@marcbelsky.com

Giovanny is a Senior Analyst responsible for evaluating new investment opportunities, underwriting across asset classes, and preparing detailed marketing materials for institutional capital partners. His work spans the full lifecycle of a deal, from initial screening through financial analysis and execution support.

Prior to this role, Giovanny worked in structured finance in Santa Monica, CA, where he focused on arranging debt and equity financing for a wide range of commercial real estate asset types. His experience across the capital stack provides him with a comprehensive understanding of real estate investment strategy and financial structuring.

Meredith Cook
Transaction Coordinator

Tel: 970.646.1297

E: mc@marcbelsky.com

Meredith Cook is currently serving as a Transaction Coordinator at Marc Belsky Ltd., where she supports complex commercial real estate transactions from start to finish. She specialize in managing timelines, coordinating with stakeholders, and ensuring seamless deal execution. Her commitment to precision, professionalism, and client service continues to drive successful outcomes for investors and partners alike.

Having four years of professional experience in the investment real estate and alternative investments space, she brings a dynamic and strategic approach to every opportunity.

She began her real estate career at Meridian Capital, where she focused on investment sales and gained a deep understanding of market analytics, client relations, and deal structuring. Her work has spanned across multiple asset classes, giving a well-rounded perspective on both traditional and alternative investment strategies.

Outside of work she enjoys spending time with her Bernedoodle puppy Kobi and traveling.