About CoStar Group
The world leader for commercial real estate intelligence
CoStar Group (NASDAQ: CSGP) is the primary provider of websites for commercial real estate information, analytics and marketing services.
Founded in 1987, CoStar conducts expansive, ongoing research to produce and maintain the largest and most comprehensive database of commercial real estate information. Our suite of online services enables clients to analyze, interpret and gain unmatched insight on commercial property values, market conditions and current availabilities.
Through LoopNet, the Company operates the most heavily trafficked commercial real estate marketplace online with more than 7 million registered members. CoStar operates websites that have approximately 10 million unique monthly visitors in aggregate.
Headquartered in Washington, DC, CoStar maintains offices throughout the U.S. and in Europe with a staff of approximately 2,000 worldwide, including the industry's largest professional research organization.