Marc Hertzberg, SIOR

Marc Hertzberg, SIOR

Executive Managing Director

Marc Hertzberg, SIOR
Executive Managing Director

Mr. Hertzberg is an Executive Managing Director for the Arizona industrial group at JLL. With more than 30 years of brokerage experience, he specializes in industrial sales and lease transactions for institutional and corporate clients as well as private owners of industrial real estate throughout the Southwest Valley industrial market in Phoenix, Arizona.

During his career, Marc has exclusively represented institutional owners, REITs, developers, and corporate clients in the leasing or sale of industrial assets. Since joining JLL in 2010 Marc has completed over 38 million square feet of deals valued at over $715 million. During his career, he has been recognized as one of the Top-Producing industrial brokers numerous times and has been a consistent Top Producer over the years. He has also received a number of industry achievements from organizations including NAIOP, SIOR, and CoStar.

NAIOP Industrial Broker of the Year (2020)
JLL Top Gun (2022)
Costar Power Broker


  • University of Arizona, Bachelor of Applied Science
  • Society of Industrial and Office Realtors (SIOR)
  • National Association of Industrial & Office Properties (NAIOP) 
  • Certified Ambassador for the Greater Phoenix Economic Counsel (GPEC)
  • National Football League ‘White Glove Liaison’ representing the Baltimore Ravens
  • Fiesta Bowl committee member since 2008 & Team Liaison for: The Ohio State University, Penn State University, University of Michigan, Michigan State University, and University of Washington.
  • Honorary Commander of the 56th Operations Support Squadron at Luke Aire Force Base