The Seven Network (stylised 7Network, commonly known as Channel Seven or simply Seven) is a major Australian commercial free-to-air television network. It is owned by Seven West Media Limited, and is one of the five main free-to-air television networks in Australia. The network's headquarters are located in Sydney. As of 2014, it is the second-largest network in the country in terms of population reach. The Seven Network shows various nonfiction shows—such as news broadcasts (Seven News) and sports programming—as well as fiction shows.
https://en.wikipedia.org/wiki/Seven_Network