Antonoff & Co. Brokerage, Inc Employee Directory

Real EstateColorado, United States11-50 Employees

The Antonoff family has been active in commercial real estate, nationwide, since 1962. The first six years saw Gary Antonoff and his father develop retail and multi-family properties in Denver, Boston, Minneapolis, Washington, D.C., Kansas City, Detroit, San Leandro and San Jose. 1968 brought the advent of syndication and brokerage, substantially widening the family’s business base and sphere of influence. Until 1990 the family, operating as Antonoff & Co., developed and redeveloped neighborhood shopping centers and build-to-suit projects, mostly along the Front Range and in the District of Columbia. 

In November 1994, long time colleagues, Doug Antonoff and Jeffrey Hirschfeld started Antonoff & Co. Brokerage Inc., a boutique full service commercial real estate firm located in Denver, CO and operating throughout the United States. Antonoff & Co. Brokerage, Inc. specializes in all aspects of commercial real estate including retail, office, land, industrial and investments. We work closely with tenants, landlords, buyers and sellers to help them make informed real estate decisions regarding commercial sales, retail, office and industrial leasing, single net leased property services and land sales.

Our seasoned team of brokers believe in building long-lasting relationships with their clients, as evidenced by our impressive amount of repeat business and our long standing listings. Our leaders are also developers and owner/managers which helps us better understand how to create value as well as better understand how to view transactions from the perspective of our clients.

Find Antonoff & Co. Brokerage, Inc employees' phone numbers or email addresses

Antonoff & Co. Brokerage, Inc Global Highlights

Location
Employees

North America
20

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  • United States Of America
    20

Antonoff & Co. Brokerage, Inc's Leadership

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    G. A.
    President
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    J. H.
    Partner And Vice-President
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    C. N. C. R. E. B.
    Managing Director
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    L. L.
    Director
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    T. K.
    Executive Director
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    E. G. S.
    Senior Broker Associate
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    S. S.
    Senior Broker Associate
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  • Stylized image of a person
    T. B.
    Senior Broker
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Contact profiles from Antonoff & Co. Brokerage, Inc

Name
Title
Contact Info
Location
Last Update
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    J. H.
    Partner And Vice-President
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    United StatesColorado
    May 29, 2025
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    G. A.
    President
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    Jun 18, 2024
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    C. N. C. R. E. B.
    Managing Director
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    United StatesColorado
    Nov 17, 2025
  • Stylized image of a person
    L. L.
    Director
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    United StatesColorado
    Sep 09, 2025
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    T. K.
    Executive Director
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    United StatesColorado
    Nov 13, 2025
  • Stylized image of a person
    E. G. S.
    Senior Broker Associate
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    United StatesColorado
    Sep 09, 2025
  • Stylized image of a person
    S. S.
    Senior Broker Associate
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    United StatesColorado
    Nov 10, 2025
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    T. B.
    Senior Broker
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    United StatesColorado
    Nov 20, 2025
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    J. G.
    Real Estate Broker Associate
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    United StatesColorado
    Nov 13, 2025
  • Stylized image of a person
    E. C. K.
    Executive Broker Administrator
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    United StatesColorado
    Aug 12, 2025

Frequently Asked Questions

What is Antonoff & Co. Brokerage, Inc known for?

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Antonoff & Co. Brokerage, Inc operates in the Real Estate industry; you can contact the main corporate office by phone at . Explore Antonoff & Co. Brokerage, Inc's company overview page for more information.

What is Antonoff & Co. Brokerage, Inc's most common email format?

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Antonoff & Co. Brokerage, Inc employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Antonoff & Co. Brokerage, Inc email formats with LeadIQ.

How many employees does Antonoff & Co. Brokerage, Inc have currently?

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Antonoff & Co. Brokerage, Inc has approximately 18 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Antonoff & Co. Brokerage, Inc's key employees and leadership?

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As of December 2025, Antonoff & Co. Brokerage, Inc's key employees include:

  • President: G. A.
  • Partner And Vice-President: J. H.
  • Managing Director: C. N. C. R. E. B.
  • Director: L. L.
  • Executive Director: T. K.

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