GRB Studios
GRB Entertainment, Inc. (doing business as GRB Studios since October 9, 2018) is an American film and television production company and distributor, known for producing and distributing reality and documentary programs such as "Intervention" and "Untold Stories of the ER" for cable television networks around the world such as Discovery Channel, TLC, Paramount Network, A&E, Travel Channel, The Weather Channel, National Geographic and Animal Planet. The company is headquartered in Sherman Oaks, California and was founded in 1986 by Gary R. Benz and Michael Branton. The company also distributes reality and documentary shows from third-party production companies  internationally. History. The company was founded in 1986 by Gary R. Benz and Michael Branton. In 1997, the company formed GRB Home Entertainment to distribute the company's television programs for home video release and signed a distribution deal with Image Entertainment (the largest distributor of LaserDiscs, now known as RLJE Films) on March 3, 1998. On May 13, 1999, German publishing company Axel Springer SE acquired 51% majority stake in the company, but was later divested in 2002. In May 2012, the company established a film division.