Find An SIOR Member

Find an Individual Member

Find an individual member using the form below or using our Member Map. To select among specialty types please see the definitions of each type below and choose accordingly.

SIOR Designee

Representing the elite top 1% of commercial real estate professionals, SIOR designees are recognized for their exceptional production, experience, and commitment to the highest standards of ethics and excellence. Designees specialize in industrial, office, sales management, executive management, and advisory services.

Member Associate

Commercial real estate professionals with 1–8 years of industry experience who are building their careers and working toward earning the prestigious SIOR designation through education, mentorship, and networking opportunities.

Affiliate Member

Companies providing products and services to the commercial real estate industry seeking to build relationships, increase visibility, and connect with SIOR’s elite global network of professionals. You may also use the following link to search our Affiliate Members.

Name, Company, City or State State / Province Specialty Type Area of Practice Independent Brokerage Group Near (City, ST or ZIP) Distance

Clear

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Edward O'Connor

SIOR Office Specialist IBG

WATERFORD PROPERTY COMPANY

Overland Park, Kansas

📞(913) 789-9000 📱(816) 813-1270 (cell) ✉[email protected] 🌐http://www.waterfordproperty.com 👤View Profile ⤓Download vCard

Peter Oliver

SIOR, CCIM Industrial Specialist IBG

TOK COMMERCIAL

Boise, Idaho

Corporate Services Investments Landlord Sale/Leasing

📞(208) 947-0816 📱(208) 850-8416 (cell) ✉[email protected] 🌐http://www.tokcommercial.com 👤View Profile ⤓Download vCard

Francis O'Connor

SIOR, CCIM Industrial & Office Specialist IBG

THE DUNHAM GROUP

Portland, Maine

Corporate Services Investments Landlord Tenant Representation

📞(207) 773-7100 📱(207) 329-2306 (cell) ✉[email protected] 🌐http://www.dunhamgroup.com 👤View Profile ⤓Download vCard

Vic Overholser

SIOR Industrial Specialist IBG

SDS REALTY, INC.

Spokane, Washington

Distribution & Logistics Tenant Representation

📞(509) 251-1934 ✉[email protected] 🌐http://www.sdsrealty.com 👤View Profile ⤓Download vCard

Thomas O'Brien

SIOR, MCR Office Specialist

SAVILLS, INC

Charlotte, North Carolina

Consulting Corporate Services Distribution & Logistics Tenant Representation

📞(704) 831-3487 📱(704) 222-8828 (cell) ✉[email protected] 🌐http://www.savills.us 👤View Profile ⤓Download vCard

Olurogba Orimalade

SIOR, FNIVS, FRICS Office Specialist

ROGBA ORIMALADE & CO.

Lagos, NG

Brokerage Management Consulting Corporate Services Investments

📞(803) 308-9562 📱+2349085648059 (cell) ✉[email protected] 🌐http://www.rogbaorimaladeandco.com 👤View Profile ⤓Download vCard

Ray Oczak

SIOR Retired, CCIM Industrial Specialist

RE/MAX COMMERCIAL

Fort Myers, Florida

Consulting Corporate Services Distribution & Logistics Investments

Current committees

SPB - Distribution and Logistics

📞(630) 494-4700 ✉[email protected] 👤View Profile ⤓Download vCard

Michael Ogasapian

SIOR Office Specialist

R.W. HOLMES REALTY CO.

Wayland, Massachusetts

Investments Landlord Sale/Leasing Tenant Representation

📞(508) 651-9019 📱(781) 439-5945 (cell) ✉[email protected] 🌐https://rwholmes.com/agents/mike-ogasapian-2/ 👤View Profile ⤓Download vCard

Daniel O'Neill

SIOR Office Specialist

PYRAMID BROKERAGE CO. / CUSHMAN & WAKEFIELD ALLIANCE

Fairport, New York

Landlord Sale/Leasing Tenant Representation

📞(585) 248-9426 📱(585) 729-5497 (cell) ✉[email protected] 🌐http://www.pyramidbrokerage.com 👤View Profile ⤓Download vCard

Matthew Olson

SIOR, CCIM Office Specialist IBG

PROPERTY RESOURCES GROUP

Fargo, North Dakota

Investments Sale/Leasing Tenant Representation

📞(701) 499-3921 📱(701) 200-7691 (cell) ✉[email protected] 🌐http://propertyresourcesgroup.com 👤View Profile ⤓Download vCard

Lester Osborn

SIOR, CCIM Industrial Specialist

PIEDMONT PROPERTIES

Charlotte, North Carolina

Distribution & Logistics Investments Landlord Sale/Leasing

Current committees

Independent SIORs OP-NET
SPB - Distribution and Logistics

📞(704) 375-1101 📱(704) 519-6846 (cell) ✉[email protected] 🌐http://www.piedmontproperties.com 👤View Profile ⤓Download vCard

Patrick O'Loughlin

SIOR Industrial Specialist

PATRICK R. O'LOUGHLIN

Long Beach, California

Consulting Corporate Services Investments Landlord

📞(310) 774-7555 ✉[email protected] 👤View Profile ⤓Download vCard

NomOne Owtest

Industrial & Office Specialist

owtest

Alexandria, Virginia

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(614) 906-2225 ✉[email protected] 👤View Profile ⤓Download vCard

Nomtwo OWTest

Industrial Specialist

owtest

Toronto, Ontario

✉[email protected] 👤View Profile ⤓Download vCard

Timothy O'Leary

SIOR, CCIM Industrial Specialist IBG

O'LEARY REALTY CORP.

Hawthorn Woods, Illinois

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(847) 438-1948 📱(847) 542-6135 (cell) ✉[email protected] 🌐http://www.olearyrealty.com 👤View Profile ⤓Download vCard

Clinton Oldham

SIOR Office Specialist

OLDHAM GOODWIN

Bryan, Texas

📞(979) 977-6081 📱(979) 268-2000 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

Louis Oliva

SIOR, CCIM Industrial Specialist

NEWMARK

Pittsburgh, Pennsylvania

Brokerage Management Corporate Services Distribution & Logistics Investments

📞(412) 434-1053 📱(412) 977-6004 (cell) ✉[email protected] 🌐http://www.nmrk.com 👤View Profile ⤓Download vCard

Matthew Osowski

SIOR Industrial Specialist

NAI OHIO EQUITIES

Columbus, Ohio

Sale/Leasing

📞(614) 629-5229 📱(614) 397-4877 (cell) ✉[email protected] 🌐http://industrialpropertyteam.com/ 👤View Profile ⤓Download vCard

Dan Oster

SIOR Industrial Specialist

NAI ALLIANCE

Reno, Nevada

Brokerage Management Distribution & Logistics Investments Landlord

📞(775) 336-4665 📱(775) 240-7548 (cell) ✉[email protected] 🌐http://www.naialliance.com 👤View Profile ⤓Download vCard

Guy Oswalt

SIOR, JD Industrial Specialist

MILLING COMMERCIAL REALTY

Mobile, Alabama

Brokerage Management Distribution & Logistics Investments Landlord

📞(251) 694-5050 📱(251) 895-3130 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

William O'Brien

SIOR Office Specialist IBG

M.C. O'BRIEN, INC.

Brooklyn, New York

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(718) 252-9191 📱(917) 763-5215 (cell) ✉[email protected] 🌐http://www.mcobrien.com 👤View Profile ⤓Download vCard

Michael O'Brien

SIOR Industrial Specialist IBG

M.C. O'BRIEN COMMERCIAL REALTY LLC

Brooklyn, New York

Consulting Distribution & Logistics Landlord Sale/Leasing

📞(917) 881-5804 ✉[email protected] 🌐http://www.MCOBCRE.COM 👤View Profile ⤓Download vCard

Amy Ogden

SIOR Industrial Specialist IBG

LOGIC COMMERCIAL REAL ESTATE

Las Vegas, Nevada

Consulting Corporate Services Distribution & Logistics Investments

Current committees

SIOR-Southern Nevada Chapter (Chapter Candidate)

📞(702) 234-9860 ✉[email protected] 🌐https://www.logicCre.com 👤View Profile ⤓Download vCard

Keith Olson

SIOR, CCIM, ALC Office Specialist

LOCATE COMMERCIAL REAL ESTATE

Johnston, Iowa

Brokerage Management Consulting Corporate Services Distribution & Logistics

Current committees

SIOR-Iowa/Nebraska Chapter (President)

📞(515) 750-7500 📱(515) 460-0624 (cell) ✉[email protected] 🌐http://www.locatecre.com 👤View Profile ⤓Download vCard