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Greg McCall
BT, Chief Security and Networks Officer
Speaker Bio
Since joining BT in 2013, Greg has held senior roles across the business, most recently as BT’s Chief Networks Officer. Greg played a pivotal role in launching the UK’s first 5G network, delivering the Emergency Services Network, and led the rapid rollout of BT Sport. Under his leadership, BT achieved industry-leading performance, including the only 900-point score in the Umlaut Benchmark, and introduced cutting-edge products like Wi-Fi 7.
Prior to BT, Greg spent 17 years in senior roles at TalkTalk and Carphone Warehouse.