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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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April 14-17, 2026
Palm Springs, CA
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Recent Transactions

Other Lease
$1,732,500
USD Sale Chula Vista, CA

2,200 sq. ft.

Mike Erwin, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Tucker Hohenstein, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Industrial Lease
$240,000
USD Sale Doral, FL

16,000 sq. ft.

George Pino, SIOR, RPA, State Street Realty
State Street Realty
Doral, FL
Brian Cabielles, SIOR, State Street Realty
State Street Realty
Doral, FL
Office Sale
$747,960
USD Sale Omaha, NE

49,863 sq. ft.

Ryan Zabrowski, CCIM, SIOR, CRE, Investors Realty
Investors Realty
Omaha, NE
Tim Kerrigan, SIOR, CCIM, Investors Realty
Investors Realty
Omaha, NE
JP Raynor, SIOR, CCIM, Investors Realty
Investors Realty
Omaha, NE
Industrial Sale
$8,918,251
USD Sale Vista, CA

37,954 sq. ft.

Mike Erwin, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Tucker Hohenstein, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Office Sale
$3,450,000
USD Sale Miami, FL

16,000 sq. ft.

George Pino, SIOR, RPA, State Street Realty
State Street Realty
Doral, FL
Brian Cabielles, SIOR, State Street Realty
State Street Realty
Doral, 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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