Alderman Sir Peter Estlin

Attended King Edward’s Witley & Bristol, BSc FCA; trained as Chartered Accountant with PwC through to partnership (1993). International banker: CFO Salomon Brothers Asia; CFO Citigroup (NY and London); Barclays plc (2008-January 2020). Non-Executive Director of Rothschild & Co from March 2020.

City of London: 691st Lord Mayor of the City of London Corporation 2018-2019; Aldermanic Sheriff 2016-2017; 2013 elected Alderman for the Ward of Coleman Street.

Committees: Finance Committee; Digital Services Sub (Finance) Committee (Deputy Chairman); Education Board; Efficiency and Performance Sub (Finance) Committee;

Liveries: On the Court of The Worshipful Companies of International Bankers (2017 Master) and Ironmonger’s. Senior Warden Elect of the Chartered Accountants. Sponsoring Alderman for Guild of Human Resources Professionals.

Non-executive appointments: Independent member of HM Treasury NED Audit Committee (since 2015). Chair of FutureDotNow, a coalition of UK businesses and originations committed to boosting the digital skills of the UK.

Other directorship and trustee roles held: Tabletop Holdings Ltd (Chair), The Association of Apprentices (Chair), Trust for London, and Morden College . Commissioner for the London Fairness Commission (2015-2017), and British Airways International Advisory Board (Chairman 2007-2017). A Founder Patron of OnSide Youth Zones.

Longacre School Open Morning 28th November 2025
Friday 28th November

Looking for a place in Nursery, Kindergarten, Reception or Year 3, for September 2026? Join us for our Open Morning on Friday 28th November and experience life at Longacre!

To register your place at an upcoming Open Day or book a one-to-one tour, please visit our Open Day page here.

Register Now