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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 a global network of more than 3,400 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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SIOR 2023 Fall Event

SIOR's Fall Event provides attendees with unparalleled access to excellence. The best brokers in CRE and the best knowledge, opportunities, and deal generation will be in Chicago this October. SIOR's Fall Event is the premier conference for CRE professionals looking to stay ahead of the curve and gain a competitive edge in the market.

Access Excellence. Register today for SIOR’s Fall Event.

October 11-14, 2023
Chicago, Illinois
Register Now
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Recent Transactions

Industrial Lease
$400,100
USD Sale Atlanta, GA

20,276 sq. ft.

Rick Spiller, SIOR, Spiller Industrial Real Estate Advisors, LLC
Rick Spiller, SIOR
Spiller Industrial Real Estate Advisors, LLC
Duluth, GA
Office Sale
St. Catharines, ON

604 sq. ft.

Ralph Roselli, SIOR, Colliers International Niagara Ltd.
Ralph Roselli, SIOR
Colliers International Niagara Ltd.
Canada
Industrial Lease
$423,000
USD Sale Kent, WA

17,920 sq. ft.

Matt Wood, SIOR, KBC Advisors, Inc.
Matt Wood, SIOR
KBC Advisors, Inc.
Seattle, WA
Office Sale
$485,000
USD Sale Louisville, KY

4,060 sq. ft.

Seth Edens, SIOR, TRIO Commercial Property Group
Seth Edens, SIOR
TRIO Commercial Property Group
Louisville, KY
Industrial Lease
Kent, WA

11,817 sq. ft.

Matt Wood, SIOR, KBC Advisors, Inc.
Matt Wood, SIOR
KBC Advisors, Inc.
Seattle, WA
These transactions are just some of the 80,000 deals completed by SIORs every year.
View All Transactions
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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 Partner:

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