BT Group is a British multinational telecommunications enterprise. Its headquarter is located in London, United Kingdom. The company was formed in 1980 as British Telecom. Next year, it became independent from the Post Office and it was privatised in 1984.
BT Group is one of the largest telecommunications services companies in the world. It is present in more than 170 countries. Through its division BT Global Services the company provides telecommunications services to corporative customers and governments. Its division BT Retail is one of the largest providers of landline, broadband and television services in the United Kingdom. It has more than 18 million customers.