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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 a global network of 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

Office Lease
$1,650,160
USD Sale boise, ID

13,087 sq. ft.

Patrick Shalz, SIOR, TOK Commercial
TOK Commercial
Boise, ID
Greg Gaddis, SIOR, CCIM, Tenant Realty Advisors
Tenant Realty Advisors
Boise, ID
Industrial Lease
$2,313,990
USD Sale Elizabethtown, PA

50,400 sq. ft.

W. Jason Grace, SIOR, CCIM, Landmark Commercial Realty | TCN Worldwide
Landmark Commercial Realty | TCN Worldwide
Camp Hill, PA
Industrial Lease
$1,131,417
USD Sale Northridge, CA

13,408 sq. ft.

John DeGrinis, SIOR, Newmark
Newmark
Calabasas, CA
Patrick DuRoss, SIOR, Newmark
Newmark
Calabasas, CA
Jeff Abraham, SIOR, Newmark
Newmark
Calabasas, CA
Office Lease
$14,247,952
USD Sale Terre Haute, IN

73,179 sq. ft.

Kara Riggle, SIOR, 92c Partners
92c Partners
Indianapolis, IN
Industrial Lease
$1,014,005
USD Sale Las Vegas, NV

11,882 sq. ft.

Kevin Higgins, SIOR, CBRE
CBRE
Las Vegas, NV
Garrett Toft, SIOR, CBRE
CBRE
Las Vegas, NV
Sean Zaher, SIOR, CBRE
CBRE
Las Vegas, NV
Jake Higgins, SIOR, CBRE
CBRE
Las Vegas, NV
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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