The Motion Picture Association of America (MPAA), originally called the Motion Picture Producers and Distributors Association of America, is a non-profit group based in the United States. Its members are the "big six" major Hollywood studios: Walt Disney Studios Motion Pictures (The Walt Disney Company), Sony Pictures, Paramount Pictures (Viacom -- which bought DreamWorks in February 2006), 20th Century Fox (21st Century Fox) (sale pending to The Walt Disney Company), Universal Studios (NBC Universal), and Warner Bros. (Warner Media). The organization produces the well-known voluntary film rating system. On January 22, 2019, Netflix became the first streaming service to become a member of the MPAA.