Insights

Strong Industry Legacy Antonoff & Co. has a long-standing presence in the commercial real estate sector, with over six decades of experience and a diversified portfolio including retail, office, land, and industrial properties, highlighting its deep market expertise and established client relationships.

Recognition & Credibility The company's recent achievement as Producer of the Year in 2024, along with multiple Grammy nominations, boosts its credibility and visibility, presenting opportunities to leverage branding for attracting high-profile clients and partnerships.

Growth & Revenue Potential Operating with an annual revenue estimated between $25 million and $50 million, Antonoff & Co. demonstrates strong financial health and market reach, making it a viable target for strategic collaborations or service expansion within the commercial real estate industry.

Technological Integration Utilizing modern tech tools such as Microsoft Azure, Google Maps, and web frameworks, the firm is positioned to offer innovative, data-driven real estate solutions, opening opportunities for tech-focused service offerings or joint ventures.

Market Engagement With its nationwide operational scope and focus on building long-term client relationships, Antonoff & Co. is well-positioned to pursue new markets and clients in retail, industrial, and land sectors, especially by expanding its referral and repeat business network.

Antonoff & Co. Brokerage, Inc Tech Stack

Antonoff & Co. Brokerage, Inc uses 8 technology products and services including Open Graph, JSON-LD, Modernizr, and more. Explore Antonoff & Co. Brokerage, Inc's tech stack below.

  • Open Graph
    Content Management System
  • JSON-LD
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • Google Maps
    Maps
  • Windows Server
    Operating Systems
  • Microsoft Azure
    Platform As A Service
  • Bootstrap
    UI Frameworks
  • Microsoft IIS
    Web Servers

Antonoff & Co. Brokerage, Inc's Email Address Formats

Antonoff & Co. Brokerage, Inc uses at least 1 format(s):
Antonoff & Co. Brokerage, Inc Email FormatsExamplePercentage
FLast@antonoff.comJDoe@antonoff.com
75%
Last@antonoff.comDoe@antonoff.com
15%
First@antonoff.comJohn@antonoff.com
5%
FMiddleLast@antonoff.comJMichaelDoe@antonoff.com
5%

Frequently Asked Questions

What is Antonoff & Co. Brokerage, Inc's phone number?

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You can contact Antonoff & Co. Brokerage, Inc's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Antonoff & Co. Brokerage, Inc's official website and social media links?

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Antonoff & Co. Brokerage, Inc's official website is antonoff.com and has social profiles on LinkedIn.

What is Antonoff & Co. Brokerage, Inc's NAICS code?

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Antonoff & Co. Brokerage, Inc's NAICS code is 531 - Real Estate.

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

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As of December 2025, Antonoff & Co. Brokerage, Inc has approximately 18 employees across 1 continents, including North America. Key team members include President: G. A.Partner And Vice-President: J. H.Managing Director: C. N. C. R. E. B.. Explore Antonoff & Co. Brokerage, Inc's employee directory with LeadIQ.

What industry does Antonoff & Co. Brokerage, Inc belong to?

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Antonoff & Co. Brokerage, Inc operates in the Real Estate industry.

What technology does Antonoff & Co. Brokerage, Inc use?

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Antonoff & Co. Brokerage, Inc's tech stack includes Open GraphJSON-LDModernizrGoogle MapsWindows ServerMicrosoft AzureBootstrapMicrosoft IIS.

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

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Antonoff & Co. Brokerage, Inc's email format typically follows the pattern of FLast@antonoff.com. Find more Antonoff & Co. Brokerage, Inc email formats with LeadIQ.

Antonoff & Co. Brokerage, Inc

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.

Section iconCompany Overview

Phone number
NAICS Code
531 - Real Estate
Employees
11-50

Section iconFunding & Financials

  • $25M$50M

    Antonoff & Co. Brokerage, Inc's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Antonoff & Co. Brokerage, Inc's revenue is estimated to be in the range of $25M$50M

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