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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.

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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
$12,230,000
USD Sale Hainesport, NJ

179,340 sq. ft.

Tony Rod, SIOR, Lee & Associates
Lee & Associates
Plymouth Meeting, PA
Industrial Lease
$7,680,304
USD Sale North Las Vegas, NV

149,191 sq. ft.

Kevin Higgins, SIOR, CBRE
CBRE
Las Vegas, NV
Garrett Toft, SIOR, CBRE
CBRE
Las Vegas, NV
Rob Lujan, SIOR, CCIM, JLL
JLL
Las Vegas, NV
Sean Zaher, SIOR, CBRE
CBRE
Las Vegas, NV
Jake Higgins, SIOR, CBRE
CBRE
Las Vegas, NV
Office Sale
$2,850,000
USD Sale Scottsdale, AZ

12,931 sq. ft.

James Lieberthal, SIOR, Cutler Commercial
Cutler Commercial
Phoenix, AZ
Industrial Lease
CAD965,392
CAD Sale Winnipeg, MB

20,200 sq. ft.

Office Lease
West Palm Beach, FL

1,135 sq. ft.

Jason Sundook, SIOR, NAI Merin Hunter Codman
NAI Merin Hunter Codman
West Palm Beach, 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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