Discovery Inc formerly known as Discovery Communications Inc is the one of the largest global media providers with over 2 billion cumulative subscribers in over 220 countries. Its three main networks (Discovery, TLC, and Animal Planet) each reach over 89 million U.S. households and more than 270 million international subscribers. The firm operates eight other channels in the U.S., including Investigation Discovery and OWN: Oprah Winfrey Network. The international segment consists of national and pan-regional networks over 294 unique distribution feeds in more than 45 languages.