Pat Coxen.

Chief Executive Officer

Pat Coxen

Pat joined Cornerstone as CEO in January 2023. He started his career in the British Army, serving for 15 years in the Royal Signals in Telecommunications and Cyber Security and the Royal Engineers in various roles.

After leaving the Army, Pat worked at British Airways leading the delivery of the BA World Cargo Centre and completed an MBA at Cranfield before moving into Telecommunications in 2001. He has held roles in Project and Programme Management, Customer Service, Marketing and Strategy in Orange, T-Mobile, EE, MBNL and BT Consumer (EE, BT and Plusnet) and has led a number of significant transformation programmes including the creation of EE.

Pat’s most recent roles include CEO of MBNL, the mobile infrastructure joint venture between Three UK and EE and immediately prior to joining Cornerstone, Pat was MD Strategy and Transformation in BT’s Consumer Division.