Overview
- The Prime Minister’s office announced the appointment after a year-long CNC process chaired by Lord Jonathan Evans, which followed a public consultation drawing more than 11,000 responses and required a two‑thirds vote.
- Mullally, 63, has served as Bishop of London since 2018 and previously was England’s Chief Nursing Officer; she helped lead the church’s work on marriage and sexuality and supported offering blessings to same‑sex couples.
- She becomes Archbishop-designate immediately, with a Confirmation of Election at St Paul’s Cathedral in January 2026 and an installation service at Canterbury Cathedral in March.
- The seat fell vacant after Justin Welby resigned in November 2024 following an independent review into failures to act on the abuses of John Smyth; he left office in January 2025.
- Reactions split quickly, with Keir Starmer welcoming the choice as nationally significant while GAFCON declared Canterbury had relinquished authority to lead; Mullally pledged renewed focus on safeguarding and survivor trust.