Who owns HBO?
HBO
HBO broadcasts its primary and multiplex channels on both Eastern and Pacific Time Zone schedules. The respective coastal feeds of each channel are usually packaged together (though most cable providers only offer the east and west coast feeds of the main HBO channel, as well as HBO2 in some cases), resulting in the difference in local airtimes for a particular movie or program between two geographic locations being three hours at most. The premium film service Cinemax, which is also owned by Time Warner through Home Box Office Inc., operates as a separate service from HBO; although HBO is very frequently sold together in a package with Cinemax, subscribers to one of the services do not necessarily have to subscribe to the other.
HBO Go
HBO Go is a TV Everywhere service offered by the American premium cable network HBO. It allows HBO subscribers to stream video on demand selections of HBO content, including current and past series, films, specials, and sporting events, through either the HBO website, or apps on mobile devices, video game consoles, and digital media players. The service first launched on February 18, 2010.