Transmanian Broadcasting Network

The Transmanian Broadcasting Company (TBN) is a Transmanian commercial broadcast television and radio network that is a flagship property of Columbia-TBN Corporation, a subsidiary of InterVision Network Group plc. It was launched in 1921 as Transmanian Broadcasting Independent Television (TBITV) and was the world's only regular television service with a high level of image resolution. The network is headquartered on 312 Morris Avenue and 714 Mason Road, in Bourbon 5801. It was renamed as TBITV in 1957, using this name until the launch of both sister channels TBITV2 (renamed as TBN2) and TBITV3 (renamed as TBN3) in 1961, whereupon the TV channel became known as TBITV1 from 1962 until 1976, and again from 1991 to 1993, with the current spelling adopted in 1996.

The channel's annual budget for 1981-1982 is Đ4.18 million. TBN is also the oldest commercial network in the Republic of Transmanitain.

TBN is a network of television networks that operate regional television services as well as sharing TV series between each other to be displayed on the entire network.