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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 Lease
CAD1,369,735
CAD Sale London, ON

18,068 sq. ft.

Jacob Cowles, SIOR, Landmark Advisory Services
Landmark Advisory Services
Canada
Office Lease
$1,536,640
USD Sale Costa Mesa, CA

23,393 sq. ft.

Michael Maroon, SIOR, The Acclaim Group
The Acclaim Group
Cranford, NJ
Industrial Sale
CAD2,300,000
CAD Sale Winnipeg, MB

19,868 sq. ft. / 1 acres

Office Lease
$1,687,000
USD Sale Morrisville, NC

5,630 sq. ft.

Street Jones, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Bo Hargrove, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Industrial Lease
CAD649,564
CAD Sale Jonquiere, QC

5,249 sq. ft.

Robert Cressaty, SIOR, MBA, Landmark Advisory Services
Landmark Advisory Services
Canada
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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