Global Presence

TCN Worldwide member

TCN Worldwide, a consortium of independent commercial real estate firms, provides complete integrated real estate solutions locally and internationally. An extensive range of real estate services coupled with a personal commitment to exceed expectations is what allows TCN Worldwide to be a leader in this competitive industry. Comprised of leading independent brokerage firms, serving more than 200 markets globally, TCN Worldwide combines an entrepreneurial approach with years of local experience.

    TCN Worldwide

    • Ranked among Most Powerful Brokerage Firms – Commercial Property Executive
    • A Best of the Best: Brokerage Firm – National Real Estate Investory
    • One of the Industry’s Most Recognizable Brands – The Lipsey Co., Top 25 CRE Brands Survey

    SIOR Certified

    Working with Whitebox means you'll have a single point of contact with access to a global network of highly distinguished commercial real estate professionals through membership in the Society on Industrial and Office Realtors (SIOR).

    SIOR Designees complete more than 82,000 transactions annually (an average of 32 per person, are located in 630 cities across 34 countries, and require ongoing education to stay on the cutting edge of industry, professional and technological practices. There are 2,900 brokers globally that have met stringent qualifications to earn the SIOR designation thereby certifying their experience. You have the benefit of this connection locally to manage national and international transactions.


    SIOR Facts

    • 3,100 SIOR professionals are in 680 cities and 36 countries.
    • SIORs did over $20 Billion in real estate transactions last year.
    • Average SIOR broker has 25 years’ experience.
    • Only 2% of commercial real estate license holders in the United States have the SIOR designation.
    • SIORs have to be dealmakers. Requirements include 5 years in the business, and in Dallas-Fort Worth an SIOR has to have gross commissions billed of at least $450,000 in 3 of the last 4 years.

    “SIOR is the gold standard for office and industrial real estate professionals. It is a privilege to achieve the designation, and it represents the best of the best.”

    Grant Pruitt, SIOR

    Owner of Whitebox Real Estate, SIOR Tenant Rep Member Group Chair - 2019

    Head to to learn more.




    Office Locations

    400 S. Record Street
    Suite 1100
    Dallas, TX 75202


    420 Throckmorton Street
    Suite 200
    Fort Worth, TX 76102 


    5847 San Felipe Street
    Suite 1700
    Houston, Texas  77057


    (214) 380.4540 (Dallas)

    (817) 502.1140 (Fort Worth)

    (713) 589.2108 (Houston)

    Send us a Message

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