STR, Inc. is a division of CoStar Group that provides market data on the hotel industry worldwide, including supply and demand and market share data. The company has a corporate headquarters in Hendersonville, Tennessee, an international headquarters in London, England and offices in Italy, Dubai, Brazil, Singapore, Tokyo, Jakarta, Sydney, and Beijing. STR currently tracks 67,000 hotels with over 8 million rooms in 180 countries. The company is also the publisher of HotelNewsNow, a website with news on the hotel industry, headquartered in Rocky River, Ohio.