High Quality Content by WIKIPEDIA articles! RadioShack Corporation (formerly Tandy Corporation) (NYSE: RSH) is a chain of electronics retail stores in the United States, as well as parts of North America, Europe, South America and Africa. As of 2008, it had 4,653 company-owned stores, 688 kiosks, 8 service centers, and 1,408 dealer outlets. RadioShack reported net sales and operating revenues of $4.81 billion. RadioShack briefly reopened stores in Canada after losing its former subsidiary InterTAN (independent since 1986) to a purchase by Circuit City in 2004. However, in December 2006, RadioShack Canada announced it would be closing its nine corporate stores to focus on strengthening its core business in the US. The headquarters of RadioShack is located in Downtown Fort Worth, Texas. RadioShack is also a sponsor for the Samsung/RadioShack 500 NASCAR Sprint Cup Series race at Texas Motor Speedway. On July 21, RadioShack announced that they will partner with T-Mobile USA, and will start to offer the service beginning August 19.