Meet Our Team

Yair Haimoff began his career in the commercial real estate industry in 2002. Working from the ground up, Yair was an assistant broker to an industrial team. In 2013, Yair acquired a position as Administrative Assistant, where he worked on large-scale projects, including the sale of one of the largest shopping centers in the city of Santa Clarita, California. Later, as an Associate, Yair partnered with a Senior Executive Vice President and…

As a Senior Vice President of Spectrum CRE, Andrew Ghassemi is part of a dynamic team, which leverages the collective knowledge, skills, and experience of each member for the benefit of their clients. With Agency and Occupier representation, Andrew and his team deliver an array of services to aid in the ownership and operation of commercial real estate in both local and national markets.

Andrew started his real estate career…

As Vice President at Spectrum CRE, Isaac Haimoff uses his vast knowledge of California’s commercial real estate landscape to deliver superior service and successful outcomes to his clients. Issac specializes in Office, Industrial, Retail, Multi-Family, Specialty, and Sports and Entertainment Sales and Leasing; and Land Sales in Santa Clarita, Los Angeles, and the San Fernando Valley.

Matt Sreden brings a vast knowledge of sales, marketing, and promotions of office, industrial, retail, and multi-family properties to his role at Spectrum CRE.

Matt began his career in 2011, working with preeminent brokerage team lead by Yair Haimoff, SIOR. Matt specializes in landlord and tenant representation of office and industrial properties in the greater Los Angeles Area. As a member of the team, Matt is primarily responsible for Business…

With deep roots in Sylmar, Barry J. Jakov was born and raised in the San Fernando Valley. Barry began his professional career working in the Jewish non-profit and political consulting worlds. In 2015, Barry then joined the commercial real estate industry, working as an assistant broker to Executive Managing Director, Yair Haimoff, SIOR. Barry specializes in Landlord and Tenant Representation and Sales and Leasing in the San Fernando Valley.

Working under Spectrum CRE’s top broker, Barry witnessed and analyzed million dollar transactions,…

As an Associate of Spectrum CRE, Alan DiFatta is part of a dynamic team, which leverages the collective knowledge, skills, and experience of each member for the benefit of their clients. Alan and his team deliver an array of services to aid in the ownership and operation of the commercial real estate in both local and national markets. 

Before Commercial Real Estate, Alan was a successful entrepreneur, business owner, and…

Shawn Jacobson joins Spectrum CRE with a strong background in real estate. Prior to joining Spectrum, Shawn worked for a boutique brokerage and has experience with all aspects of real estate transactions and review of loan documents. Shawn is familiar with escrow procedures, closings, and title issues.

In addition to being a commercial real estate agent, Shawn is also an active and practicing attorney. He has been a member…