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SIORs are the most capable and experienced industrial and office brokerage practitioners in any market.

SIORs are the most capable and experienced industrial and office brokerage practitioners in any market.

Find An SIOR

Access more than 4,000 industry leaders who are held to the highest standard, ensuring expertise, prestige, and trust.

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Become An SIOR

SIOR offers membership in a number of categories around the world with many rewarding benefits to your career. Discover more about our Member Associate, SIOR Designation, and Associate Membership.

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October 19-22, 2026
New York, New York
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Recent Transactions

Industrial Sale
$3,500,000
USD Sale Naples, FL

14,000 sq. ft.

Christine McManus, SIOR, CCIM, Investment Properties Corp.
Investment Properties Corp.
Naples, FL
Office Lease
$1,092,942
USD Sale Raleigh, NC

4,715 sq. ft.

Street Jones, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Bo Hargrove, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Braxton Anthony, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Industrial Lease
$464,186
USD Sale Baton Rouge, LA

6,900 sq. ft.

Curt Stanton, SIOR, Cresa Detroit
Cresa Detroit
Royal Oak, MI
Brent Garrett, SIOR, CCIM, Beau Box Commercial Real Estate
Beau Box Commercial Real Estate
Baton Rouge, LA
Ryan Bertin, SIOR, Cresa Detroit
Cresa Detroit
Ann Arbor, MI
Industrial Lease
$49,000,000
USD Sale McCook, IL

997,000 sq. ft.

David Bercu, SIOR, Colliers
Colliers
Rosemont, IL
Office Lease
2,955,772
Tampa, FL

9,864 sq. ft.

Walt Batansky, SIOR, Avocat Group
Avocat Group
Tampa, FL
Matt Sultenfuss, SIOR, Avocat Group
Avocat Group
Tampa, FL
Joe Nurrenbrock, SIOR, Avocat Group
Avocat Group
Tampa, FL
Tim Hurless, SIOR, Avocat Group
Avocat Group
Tampa, FL
Shirley Smith, SIOR, Avocat Group LLC
Avocat Group LLC
Tampa, FL
These transactions are just some of the 80,000 deals completed by SIORs every year.
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Global Industry Partner Program

The SIOR Global Industry Partner Program establishes synergistic relationships between SIOR and a highly select number of industry, for-profit companies to address key commercial real estate issues, align on common interest, and drive positive change across the industry.

Current Global Industry Partners:

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