Turner Broadcasting System, Inc. was an American television and media conglomerate founded by Ted Turner in 1965. Based in Atlanta, Georgia, it merged with Time Warner on October 10, 1996. As of April 2022, all of its assets are now owned by Warner Bros. Discovery (WBD). The headquarters of Turner's properties are largely located at the CNN Center in Downtown Atlanta, and the Turner Broadcasting campus off Techwood Drive in Midtown Atlanta, which also houses Techwood Studios. Some of their operations are housed within WBD's corporate and global headquarters inside 30 Hudson Yards in Manhattan's West Side district, and at 230 Park Avenue South in Midtown Manhattan, both in New York City, respectively.

Robert Edward Turner III is an American entrepreneur, television producer, media proprietor, and philanthropist. He founded the Cable News Network (CNN), the first 24-hour cable news channel. In addition, he founded WTBS, which pioneered the superstation concept in cable television, which later became TBS.