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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 Spring Event

Get ready to hit the jackpot at SIOR's Spring Event in Las Vegas, where we’re going all in on your success. Stack the deck in your favor. Forge powerful partnerships. Double down on your education. Get ready to ace your deals and get a royal flush of connections when you play your cards right networking with the best CRE professionals in the business. Every conversation and every handshake is a potential game-changer for your business. Don’t miss your chance to be in the right place at the right time, where every interaction could be the key to your next major deal. This is where the industry’s best come to raise the stakes—don’t miss your chance to go all in on a winning hand. SIOR’s Spring Event: go all in on networking, go all in on future deals, go all in on your business. Deal yourself in and join us in Vegas.

May 6-9, 2025
Las Vegas, Nevada
Register Now
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Recent Transactions

Industrial Lease
$41,388,680
USD Sale Totowa, NJ

30,595 sq. ft.

Scott Perkins, SIOR, CCIM, NAI James E. Hanson
Scott Perkins, SIOR, CCIM
NAI James E. Hanson
Teterboro, NJ
Office Sale
$3,100,000
USD Sale Omaha, NE

24,142 sq. ft.

Tim Kerrigan, SIOR, CCIM, Investors Realty
Tim Kerrigan, SIOR, CCIM
Investors Realty
Omaha, NE
Industrial Lease
Chester, VA

100,000 sq. ft.

Clifford Porter, SIOR, CCIM, Porter Realty Company Inc. / CORFAC International
Clifford Porter, SIOR, CCIM
Porter Realty Company Inc. / CORFAC International
Richmond, VA
Chris Avellana, SIOR, JLL
Chris Avellana, SIOR
JLL
Richmond, VA
Industrial Lease
$29,159,949
USD Sale Chihuahua, Chih

308,086 sq. ft.

Curt Stanton, SIOR, Cresa Chicago
Curt Stanton, SIOR
Cresa Chicago
Chicago, IL
Felix Tejada, SIOR, Citius AG Real Estate Advisors
Felix Tejada, SIOR
Citius AG Real Estate Advisors
Mexico
Ryan Bertin, SIOR, Cresa Detroit
Ryan Bertin, SIOR
Cresa Detroit
Plymouth, MI
Ryan Pinion, SIOR, Citius AG Real Estate Advisors
Ryan Pinion, SIOR
Citius AG Real Estate Advisors
Mexico
Office Sale
$72,000,000
USD Sale Plymouth, MN

201,000 sq. ft.

Jill Rasmussen, SIOR, CCIM, Davis
Jill Rasmussen, SIOR, CCIM
Davis
Minneapolis, MN
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 Partners:
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