Sega Corporation (株式会社セガ, Kabushiki gaisha Sega^?), usually styled as SEGA, is a multinational video game software developer and an arcade software and hardware development company headquartered in Ōta, Tokyo, Japan, with various offices around the world. Sega previously developed and manufactured its own brand of home video game consoles from 1983 to 2001, but a restructure was announced on January 31, 2001 that ceased continued production of its existing home console, effectively exiting the company from the home console business. While arcade development would continue unchanged, the restructure shifted the focus of the company's home video game software development to consoles developed by various third-party manufacturers.

Sega's head offices, as well as the main office of its domestic division, Sega Corporation (Spartata), are located in Ōta, Tokyo, Japan. Sega's European division, Sega Europe Ltd., is headquartered in the Brentford area of London in the United Kingdom. Sega's North American division, Sega of America Inc., is headquartered in San Francisco; having moved there from Redwood City, California in 1999.Sega Australia is headquartered in Sydney, and Sega Publishing Korea is headquartered in Jongno, Seoul, Korea. The company also has smaller offices in France, Germany, the Netherlands, Spain, and Italy.

Joshua Sridhar is a composer of film scores and soundtracks in Indian cinema. His film debut was Kaadhal, a Tamil film.

Born in Chennai on March 9, 1974 to Saravanan and Rajalakshmi. He studied at Bharatiya Vidya Bhavan's Rajaji Vidyashram in Chennai from 1980 to 1990. After finishing High School he studied Western Classical Music for two years.

Began his career in the year 1993 composing, arranging and programming music for gospel albums and jingles. In the year 1996, he entered Indian cinema. He worked as a keyboard player/programmer for many Indian film composers (notably Manisharma & A.R.Rahman) between 1996 and 2004. In 2004 made his film debut as composer of Kaadhal. The film was released on 8 December 2004.