EE, part of the BT Group, runs the UK's biggest and fastest mobile network, offering 4G in more places than any other UK network. EE was first to launch 4G in the UK in October 2012, and also first to launch 5G in May 2019.

EE also provides home and business broadband using both 4G and fixed line connections. EE’s retail presence exceeds more than 600 shops across the UK.