Mary Reilly

Position Independent Non-Executive Director
Appointed 4 December 2020

BA (History), ACA, FCA

Chair of the Audit Committee
Member of the Audit and Remuneration Committees
Chair of the Risk Council

Mary Reilly has over 30 years’ international experience as a chartered accountant and was a partner in Deloitte, working across various sectors and disciplines including luxury retail, manufacturing, business services, financial services, corporate governance and the public sector. Since retiring from Deloitte, Ms Reilly has had a varied and interesting portfolio of non-executive directorships where she has chaired several Audit and Risk Committees. Her current roles are Mitie plc, a prominent facilities management and professional services company; Essentra plc, a global FTSE 250 company and a leading provider of essential components and solutions; and Cazoo Group Limited, a NYSE-listed company.

Among her charitable interests, Ms Reilly is a Trustee of the People’s Dispensary for Sick Animals (“PDSA”).

Ms Reilly’s past appointments include chairing the London Development Agency, the CBI London Regional Council and the Finance and Audit Committee of London 2012, the organisation that brought the Olympics to London.

Ms Reilly became Chair of the Audit Committee from 1 April 2024, as Carel Malan was no longer able to be Chair or be a member of the Committee, as he was no longer deemed as independent.

Ms Reilly is a British and Irish citizen.