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 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 

October 19-22, 2026
New York, New York
Register Now
transaction section background

Recent Transactions

Office Sale
$800,000
USD Sale Phoenix, AZ

7,481 sq. ft.

James Lieberthal, SIOR, Cutler Commercial
Cutler Commercial
Phoenix, AZ
Industrial Lease
Albuquerque, NM

38,860 sq. ft.

Jim Smith, SIOR, CCIM, CBRE
CBRE
Albuquerque, NM
Gregory Leach, SIOR, Sycamore Associates LLC
Sycamore Associates LLC
Albuquerque, NM
Brecken Mallette, SIOR, CBRE
CBRE
Albuquerque, NM
Office Lease
$2,686,538
USD Sale Tampa, FL

9,798 sq. ft.

Michael Palmer, CCIM, SRS Real Estate Partners
SRS Real Estate Partners
Miami, FL
Walt Batansky, SIOR, Avocat Group
Avocat Group
Tampa, FL
Matt Sultenfuss, SIOR, Avocat Group
Avocat Group
Tampa, FL
Joe Nurrenbrock, SIOR, Avocat Group
Avocat Group
Tampa, FL
Tim Hurless, SIOR, Avocat Group
Avocat Group
Tampa, FL
Shirley Smith, SIOR, Avocat Group LLC
Avocat Group LLC
Tampa, FL
Office Sale
CAD995,000
CAD Sale Winnipeg, MB

7,200 sq. ft.

Other Lease
CAD3,557,214
CAD Sale Halifax, NS

14,286 sq. ft.

Robert Cressaty, SIOR, MBA, Landmark Advisory Services
Landmark Advisory Services
Canada
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:

Take the next step.

I want to learn more about SIOR.