Anthem Wrestling Exhibitions LLC, commonly known by its trade name Total Nonstop Action Wrestling, is an American professional wrestling promotion based in Nashville, Tennessee. It is a subsidiary of Anthem Sports & Entertainment. Founded by Jeff and Jerry Jarrett in 2002, the promotion was initially known as NWA: Total Nonstop Action (NWA-TNA) and was associated with the National Wrestling Alliance (NWA), though not an official member. In 2004, the promotion became known as Total Nonstop Action Wrestling (TNA), but it continued to use the NWA World Heavyweight and Tag Team championships as part of its agreement with the NWA. After the agreement ended in 2007, the company created its own TNA World Heavyweight and TNA World Tag Team championships. The promotion was purchased by Anthem at the beginning of 2017.
