Approximately 3,000 people work for the group worldwide, including the largest professional research organisation in the industry.

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Our Company


CoStar Group, Inc is the leading provider of commercial property information, marketing and analytic services in the United States and the United Kingdom.

Listed on the NASDAQ exchange (NASDAQ — CSGP), CoStar Group employs approximately 1,500 people of whom 180 are employed by CoStar UK in our London, Glasgow and Manchester offices.

CoStar UK has the largest professional commercial property research organisation in the industry and provides thousands of professionals with access to the most comprehensive and up-to-date database of verified property information in the UK.

For more information please visit our corporate website