BT-EE has the largest number of mobile customers of any UK network and currently holds the largest amount of mobile spectrum.
EE provides services to both consumers and businesses. The combined company is split into six lines of business: Consumer, EE, Business and Public Sector, Global Services, Wholesale and Venture and Openreach.
EE was also a leader in the adoption of 4G across the UK network.
The company is headed by Marc Allera, who took over from previous CEO Olaf Swantee after the BT acquisition.
Deutsche Telekom and France Télécom
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