do  Roupen Altiparmakian and John Matoian work in the same industry?
John Matoian John Matoian (born 1949) is a businessman and television industry executive. He was a vice-president of the CBS Entertainment division. He later became the president of Entertainment at Fox Broadcasting in September 1995. In 1996 he became the president of HBO.
Steven-Elliot Altman Steven-Elliot Altman is an American author, graphic novelist, video game writer-director, producer, screenwriter and the current Chief Executive Officer of a software company called Social Impulse that services the videogame industry.