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

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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

Michael Gelfman

SIOR Office Specialist

COLLIERS

Minneapolis, Minnesota

Consulting Corporate Services Landlord Sale/Leasing

📞(952) 897-7875 📱(612) 760-1912 (cell) ✉[email protected] 🌐http://www.mnsuburbanoffice.com 👤View Profile ⤓Download vCard

Jonathan Gelman

SIOR Industrial Specialist IBG

GELCOR REALTY

Fort Washington, Pennsylvania

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(312) 609-5400 📱(215) 817-5996 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

Rob Gemerchak

SIOR, CCIM Industrial Specialist

BINSWANGER

Toledo, Ohio

Consulting Investments Landlord Sale/Leasing

📞(215) 448-6097 📱(419) 467-1500 (cell) ✉[email protected] 🌐http://www.binswanger.com 👤View Profile ⤓Download vCard

Andrew Genova

SIOR, MPS Office Specialist

MOHR PARTNERS

Washington, District Of Columbia

Consulting Corporate Services Distribution & Logistics Sale/Leasing

📞(301) 512-8298 ✉[email protected] 🌐https://mohrpartners.com 👤View Profile ⤓Download vCard

Christopher Gentry

SIOR Office Specialist IBG

GENTRY COMMERCIAL REAL ESTATE, INC.

Lynchburg, Virginia

Consulting Corporate Services Investments Sale/Leasing

📞(434) 455-2303 📱(434) 485-8901 (cell) ✉[email protected] 🌐http://www.gentrycommercialrealestate.com 👤View Profile ⤓Download vCard

Andrew Georgelakos

SIOR Retired Industrial Specialist

SPARTAN REALTY CONSULTANTS

Estero, Florida

Investments Sale/Leasing

📞(239) 920-3358 ✉[email protected] 🌐http://Spartanrealtyconsultants.com 👤View Profile ⤓Download vCard

Thomas Gerard

SIOR, CCIM Industrial Specialist

KW COMMERCIAL

Bedford, Nova Scotia, CA

Brokerage Management Corporate Services Distribution & Logistics Investments

📞(902) 425-7374 📱(902) 830-1318 (cell) ✉[email protected] 🌐http://www.kwcommercialhalifax.com 👤View Profile ⤓Download vCard

Chris Gerlach

SIOR Office Specialist

CSA REALTY GROUP

Austin, Texas

📞(512) 705-6030 📱(512) 447-2222 (cell) ✉[email protected] 🌐https://csarealtygroup.com 👤View Profile ⤓Download vCard

Troy Gerspacher

SIOR, CCIM Office Specialist IBG

GERSPACHER REAL ESTATE GROUP

Medina, Ohio

Brokerage Management Consulting Distribution & Logistics Investments

📞(330) 722-5002 📱(216) 470-4545 (cell) ✉[email protected] 🌐http://www.gerspachergroup.com 👤View Profile ⤓Download vCard

Kyle Ghiloni

SIOR Industrial Specialist

COLLIERS

Columbus, Ohio

Corporate Services Distribution & Logistics Investments Landlord

📞(614) 633-8273 ✉[email protected] 🌐https://www.columbusindustrialteam.com/p/2 👤View Profile ⤓Download vCard

Michael Giancola

SIOR, CCIM Industrial Specialist IBG

SOUTHEAST COMMERCIAL REAL ESTATE

East Wareham, Massachusetts

📞(508) 759-3030 📱(508) 280-5501 (cell) ✉[email protected] 🌐http://www.southeastcommercialre.com 👤View Profile ⤓Download vCard

Bob Gibbons

SIOR, CCIM Office Specialist IBG

REATA COMMERCIAL REALTY, INC.

Plano, Texas

Corporate Services Distribution & Logistics Tenant Representation

📞(972) 468-1946 📱(972) 984-8580 (cell) ✉[email protected] 🌐http://www.TexasTenantRep.com 👤View Profile ⤓Download vCard

Adam Gibbs

SIOR Industrial Specialist IBG

GLD COMMERCIAL REAL ESTATE ADVISORS

Cedar Rapids, Iowa

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(319) 363-2337 ✉[email protected] 🌐http://www.gldcommercial.com 👤View Profile ⤓Download vCard

Stephen Gibson

SIOR Industrial Specialist

COLLIERS

San Jose, California

Corporate Services Sale/Leasing Tenant Representation

Current committees

Corporate Services Specialists

📞(408) 282-3890 📱(408) 568-5900 (cell) ✉[email protected] 🌐http://www.colliersparrish.com 👤View Profile ⤓Download vCard

Jerome Gidlow

SIOR Industrial Specialist

AVISON YOUNG

Saint Louis, Missouri

📞(314) 678-4890 📱(314) 541-0670 (cell) ✉[email protected] 🌐http://www.maune.com 👤View Profile ⤓Download vCard

Catherine Giel

SIOR Industrial Specialist

CBRE

Atlanta, Georgia

Corporate Services Investments Landlord Sale/Leasing

📞(678) 962-8653 📱(404) 583-2283 (cell) ✉[email protected] 🌐https://streamrealty.com/team/catherine-giel/ 👤View Profile ⤓Download vCard

Kathy Gigac

SIOR Office Specialist

AVISON YOUNG

Raleigh, North Carolina

Tenant Representation

📞(919) 785-3434 📱(919) 832-1110 (cell) ✉[email protected] 🌐http://www.colliers.com/en-us/raleighdurham 👤View Profile ⤓Download vCard

Blair Gilbert

SIOR Industrial Specialist

EXP COMMERCIAL REAL ESTATE SERVICES

Collegeville, Pennsylvania

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(800) 490-4770 📱(215) 872-8300 (cell) ✉[email protected] 🌐http://www.expcommercial.com 👤View Profile ⤓Download vCard

Gray Gilbert

SIOR Industrial Specialist

PARTNERS REAL ESTATE

Houston, Texas

📞(713) 526-4684 📱(713) 301-7252 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

Karena Gilbert

SIOR Office Specialist IBG

CBRE

Boise, Idaho

Consulting Corporate Services Investments Landlord

Current committees

SIOR-Idaho Chapter (Admissions Chair)
SIOR-Idaho Chapter (Vice President)

📞(208) 861-4940 ✉[email protected] 👤View Profile ⤓Download vCard

Riley Gilbert

SIOR Industrial Specialist

JLL

Phoenix, Arizona

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(602) 282-6271 📱(480) 628-5590 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

Carey Gilbert, II

SIOR, CCIM, CRE Industrial & Office Specialist IBG

J.H. BERRY & GILBERT

Birmingham, Alabama

Corporate Services Investments Landlord Tenant Representation

Current committees

Medium Company CEOs 1 OP-NET

📞(636) 949-9797 ✉[email protected] 🌐http://www.jhberry.com 👤View Profile ⤓Download vCard

Matthew Gilchrist

SIOR Office Specialist

GRAHAM & CO.

Birmingham, Alabama

📞(205) 871-7100 📱(205) 305-8585 (cell) ✉[email protected] 👤View Profile ⤓Download vCard

David Gilkie

SIOR, CCIM, MBA Industrial Specialist IBG

RW HOLMES

Wayland, Massachusetts

Brokerage Management Consulting Corporate Services Distribution & Logistics

📞(781) 238-4820 📱(781) 771-2906 (cell) ✉[email protected] 🌐http://rwholmes.com 👤View Profile ⤓Download vCard