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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

Industrial Sale
$9,100,000
USD Sale Fort Wayne, IN

125,260 sq. ft.

Steven Zacher, SIOR, CCIM, The Zacher Company
The Zacher Company
Fort Wayne,
O. Karl Behrens, SIOR, CCIM, BND Commercial
BND Commercial
Fort Wayne, IN
Industrial Lease
$1,778,693
USD Sale Sparks, NV

26,284 sq. ft.

Brian Armon, SIOR, CCIM, NAI Alliance
NAI Alliance
Reno, NV
Anthony Machabee, SIOR, CCIM, NAI Alliance
NAI Alliance
Reno, NV
Derek Carroll, SIOR, CCIM, NAI Alliance
NAI Alliance
Reno, NV
Industrial Sale
$3,000,000
USD Sale Naples, FL

8,687 sq. ft.

Christine McManus, SIOR, CCIM, Investment Properties Corp.
Investment Properties Corp.
Naples, FL
Other Lease
$8,600,800
USD Sale Miami, FL

64,174 sq. ft.

Matthew Bittel, SIOR, Cushman & Wakefield
Cushman & Wakefield
Miami, FL
Office Lease
$1,405,288
USD Sale Columbus, OH

15,183 sq. ft.

Jeffrey Kernochan, SIOR, Cresa
Cresa
Los Angeles, CA
Andrew Mager, SIOR, Cresa
Cresa
Los Angeles, CA
Michelle Fude, SIOR, CCIM, Allied Real Estate Advisors
Allied Real Estate Advisors
Columbus, OH
Ethan Harrison, SIOR, Allegro Real Estate Brokers & Advisors
Allegro Real Estate Brokers & Advisors
Columbus, OH
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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