Former Chairman

The Rt Hon Lord Hill of Oareford CBE

Chairman: December 2017 - December 2025

The Rt Hon. Lord Robertson of Port Ellen, KT, GCMG, Hon FRSE, PC

Chairman: July 2009 - Nov 2017

The Rt Hon Sir John Major, KG, CH

Chairman: February 2000 - July 2009

Lord Windlesham CVO PC:

Chairman: July 1998 - July 1999

Lord Gillmore of Thamesfield GCMG:

Chairman: July 1997 - July 1998

Sir Antony Acland GCMG GCVVO

Chairman: July 1990 - July 1997

Lord Hunt of Tanworth GCB

Chairman: July 1983 - July 1990

Sir David Wills CBE TD DL

Founder and Benefactor, Chairman: July 1972 - July 1983

Lord Caccia GCMG GCVO

Chairman: July 1965 - July 1972

The Earl of Perth PC

Chairman: July 1964 - July 1965