The world leader for commercial real estate intelligence

CoStar Group, Inc. (NASDAQ — CSGP) is the number one provider of information,marketing and analytic services to commercial real estate professionals in theUnited States as well as the United Kingdom.

Our suite of services offers CoStar customers convenient online access to themost comprehensive database of commercial real estate information–spaceavailable for lease, comparable sales information, tenant information,properties for sale, property information for clients’ web sites, industryprofessional directory, analytic information, data integration, propertyadvertising and industry news–throughout the United States as well as in theUnited Kingdom and France.

Founded in 1987 and headquartered in Washington, DC, we have approximately1,500 people working for the company worldwide, including the largestprofessional research organization in the industry.