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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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SIOR 2025 Fall Event

This fall, top-producing CRE brokers will gather in Louisville, KY, a city synonymous with champions. This event is about more than just networking—it’s an opportunity to forge powerful relationships and position yourself for even greater success. Just like the Derby’s finest, SIOR members know that staying ahead takes strategy, skill, and an unyielding commitment to excellence. That’s why SIOR’s Fall Event is where CRE’s best come to lead, connect, and win.

November 4-7,2025
Louisville, KY
Register Now
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Recent Transactions

Industrial Lease
$5,800,000
USD Sale Reno, NV

63,000 sq. ft.

Bryan Gardner, SIOR, McIntyre Real Estate Services
Bryan Gardner, SIOR
McIntyre Real Estate Services
Reno, NV
Andrew Corken, SIOR, TMG Real Estate Advisors
Andrew Corken, SIOR
TMG Real Estate Advisors
Chicago, IL
Industrial Lease
$192,776
USD Sale Las Vegas, NV

3,998 sq. ft.

Eric Molfetta, SIOR, CCIM, MBA, Colliers
Eric Molfetta, SIOR, CCIM, MBA
Colliers
Las Vegas, NV
Alma Cuevas, SIOR, Cushman & Wakefield
Alma Cuevas, SIOR
Cushman & Wakefield
Las Vegas, NV
Jason Griffis, SIOR, Cushman & Wakefield
Jason Griffis, SIOR
Cushman & Wakefield
Las Vegas, NV
Industrial Lease
$354,751
USD Sale Sarasota, FL

5,143 sq. ft.

Nick DeVito, SIOR, Ian Black Real Estate
Nick DeVito, SIOR
Ian Black Real Estate
Sarasota, FL
Brie Tulp, SIOR, RPA®, Ian Black Real Estate
Brie Tulp, SIOR, RPA®
Ian Black Real Estate
Sarasota, FL
Industrial Lease
$3,333,229
USD Sale Tampa, FL

67,836 sq. ft.

Walt Batansky, SIOR, Avocat Group
Walt Batansky, SIOR
Avocat Group
Tampa, FL
Matt Sultenfuss, SIOR, Avocat Group
Matt Sultenfuss, SIOR
Avocat Group
Tampa, FL
Joe Nurrenbrock, SIOR, Avocat Group
Joe Nurrenbrock, SIOR
Avocat Group
Tampa, FL
Tim Hurless, SIOR, Avocat Group
Tim Hurless, SIOR
Avocat Group
Tampa, FL
Office Lease
CAD17,328,267
CAD Sale Montreal, QC

61,339 sq. ft.

Robert Cressaty, SIOR, MBA, Landmark Advisory Services
Robert Cressaty, SIOR, MBA
Landmark Advisory Services
Canada
These transactions are just some of the 80,000 deals completed by SIORs every year.
View All Transactions
sior fall conference

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:
SIOR Global Industry Partners for Homepage-01

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