Always Moving Forward

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.

Find an sior

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.

View Memberships
 

Web Vertical On Dark with Name 

May 6-9, 2025
Las Vegas, Nevada
Register Now
transaction section background

Recent Transactions

Office Lease
$19,102,500
USD Sale Dublin,

28,300 sq. ft.

Brian Gaffney, SIOR,MSCSI, MRICS, Murphy Mulhall
Murphy Mulhall
Ireland
Industrial Lease
€1,100,000
EUR Sale Błonie, Warsaw

21,325 sq. ft.

Karol Osiecki, SIOR, Axi Immo Group Sp z o.o.
Axi Immo Group Sp z o.o.
Poland
Other Lease
$11,108,700
USD Sale Brooklyn, NY

42,000 sq. ft.

William O
M.C. O'Brien, Inc.
Brooklyn, NY
Office Lease
Palm Beach Gardens, FL

1,302 sq. ft.

Neil Merin, SIOR, CCIM, NAI Merin Hunter Codman
NAI Merin Hunter Codman
West Palm Beach, FL
Jason Sundook, SIOR, NAI Merin Hunter Codman
NAI Merin Hunter Codman
West Palm Beach, FL
Industrial Lease
$12,102,000
USD Sale Greenville, SC

154,450 sq. ft.

Street Jones, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
Bo Hargrove, SIOR, Rich Commercial Realty
Rich Commercial Realty
Raleigh, NC
These transactions are just some of the 80,000 deals completed by SIORs every year.
sior fall conference

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

Take the next step.

I want to learn more about SIOR.