BT Commercial

CB Commercial (CB Richard Ellis)

CM Realty

Coldwell Banker (residential)

Colliers International

Commercial Investment Real Estate Institute

Cornish & Carey

CPS (Commercial Property Services)

CRS (Commercial Real Estate Services)

Cushman & Wakefield

Grubb & Ellis

Intero Real Estate Services (residential)

Lee & Associates

Millennium 2000 (residential)

Monte Vista Commercial Real Estate Services

Peery/Arrillaga

Sperry Van Ness

Staubach Co.

Studley

Taylor & Company (residential)

Trammell Crow

TRI Commercial

Turner Real Estate