BT/A

BT Group, formerly British Telecommunications, More commonly known as BT, BT Group is a British and European telecommunications giant. It provides local, national, and international telecommunications services, bandwidth, and Internet access services, as well as information technology services. As a result, BT is divided up into four main entities.BT Retail offer British companies and individuals a wide range of telecommunications services: voice, data, Internet, and multimedia services.BT Wholesale rent out the network to other companies active in landline and mobile telecommunications, as well as data transmission.BT Global Services offer services to companies and organisations located internationally on multiple sites.There is also BT Exact, a unit devoted to information technologies, which enables the group to create and develop global networks and services relating to future telecommunications.