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CoStar is the the only platform that combines the most recommended lease accounting and management applications with the most trusted market data and research analytics.

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20+ Years of Leadership in Lease Accounting, Lease Administration, Projects and Transactions

A Part of CoStar Group

NASDAQ 100 Index (CSGP) with $1.4B in Revenue
100+ Offices and 4,500+ Employees Worldwide
Strong Financials, Sustained Commitment to R&D

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