Keith Rupert Murdoch, AC, KCSG (born Melbourne, March 11, 1931), usually known as Rupert Murdoch, is an Australian-American global media mogul. He is the major shareholder, chairman and managing director of News Corporation (News Corp). Beginning with newspapers, magazines and television stations in his native Australia, Murdoch expanded News Corp into the UK, US and Asian media markets. In recent years has become a leading investor in satellite television, the film industry, the Internet and media. News Corp is based in New York.