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

Industrial Lease
$52,579,000
USD Sale Montgomery, NY

312,567 sq. ft. / 50 acres

Thomas Consiglio, SIOR, Resource Realty of Northern New Jersey
Resource Realty of Northern New Jersey
Parsippany, NJ
Arthur Ross, SIOR, Newmark
Newmark
Avon, CT
Industrial Lease
€2,319,500
EUR Sale BERLIN,

52,500 sq. ft.

Paul Danks, BSc, SIOR. FRICS., DRG Group Ltd.
DRG Group Ltd.
United Kingdom
Industrial Sale
$3,500,000
USD Sale Upper Marlboro, MD

5 acres

Leo Bruso, SIOR, GRI, Land & Commercial INC
Land & Commercial INC
Upper Marlboro, MD
Other Sale
$2,376,000
USD Sale Whitehall, PA

2,521 sq. ft.

Mike Erwin, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Tucker Hohenstein, SIOR, MBA, Colliers
Colliers
Carlsbad, CA
Office Lease
14,500,200
Pittsburgh, PA

43,000 sq. ft.

Randall McCombs, SIOR, Cushman & Wakefield
Cushman & Wakefield
Pittsburgh, PA
Scott DiGuglielmo, SIOR, NAI Burns Scalo
NAI Burns Scalo
Pittsburgh, PA
Sam McGill, SIOR, MCR, Cushman & Wakefield
Cushman & Wakefield
Pittsburgh, PA
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:
SIOR Global Industry Partners for Homepage-01

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