| BIRKETTS SECRETARIES LIMITED ACTIVE | Secretary | 29 May 2019 | | | | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| ARTHY, Patricia ACTIVE | Director | | | England | July 1943 | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| BOYLE, Alexander Ranald ACTIVE | Director | 09 Mar 2010 | | United Kingdom | September 1959 | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| GILSON, Christian Paul ACTIVE | Director | 30 Sep 2019 | | England | August 1967 | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| HARROP, Stuart Reginald, Professor ACTIVE | Director | 08 Mar 2011 | | Scotland | January 1956 | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| PATERNOSTER, John ACTIVE | Director | 20 Aug 1996 | | United Kingdom | June 1944 | Providence House, 141-145 Princes Street, Ipswich, Suffolk, IP1 1QJ, England |
| BEESLEY, Peter Frederick Barton RESIGNED | Secretary | 20 Sep 2001 | 03 Mar 2009 | | | 25 Rotherwick Road, London, NW11 7DG |
| BOYLE, Alexander Ranald RESIGNED | Secretary | | 03 Jan 2000 | | | Flat A 80, Union Street, London, SW4 6JU |
| DELLAR, Howard John RESIGNED | Secretary | 03 Mar 2009 | 29 May 2019 | | | 1 The Sanctuary, Westminster, London, SW1P 3JT |
| PYBUS, Albert RESIGNED | Secretary | 31 Jan 2000 | 19 Sep 2001 | | | 29 Howick Park, Monkwearmouth, Sunderland, SR6 0AQ |
| BOYLE, Alexander Ranald RESIGNED | Director | | 20 Aug 1996 | United Kingdom | September 1959 | Flat A 80, Union Street, London, SW4 6JU |
| BRUNT, Iris RESIGNED | Director | | 30 Mar 2004 | | August 1926 | 29 Templar Place, Hampton, Middlesex, TW12 2NE |
| CATTERALL, Stephen RESIGNED | Director | 08 Mar 2011 | 25 Feb 2014 | Uk | September 1951 | 1 The Sanctuary, Westminster, London, SW1P 3JT |
| DABROWSKA, Jacqueline RESIGNED | Director | 30 Mar 2004 | 22 Feb 2019 | United Kingdom | December 1953 | 34 Nightingale Road, Petts Wood, Kent, BR5 1BQ |
| PETERS, Anthony Alec RESIGNED | Director | | 09 Dec 1992 | | April 1933 | 78 Discovery Walk, London, E1 9JG |
| PYBUS, Albert RESIGNED | Director | 20 Aug 1996 | 06 Jul 2007 | | February 1936 | 29 Howick Park, Monkwearmouth, Sunderland, SR6 0AQ |
| RAY, Alison RESIGNED | Director | 04 Sep 2001 | 08 Mar 2011 | United Kingdom | February 1954 | 4 Mansfeldt Road, Chesterfield, Derbyshire, S41 7BW |
| SELBY, John RESIGNED | Director | 11 Jan 2006 | 04 Jun 2009 | | March 1935 | 50 Medway Crescent, Leigh On Sea, Essex, SS9 2UY |
| WILLIAMS, David RESIGNED | Director | 04 Sep 2001 | 13 Apr 2010 | United Kingdom | April 1931 | 125 Stephendale Road, London, SW6 2PS |
| WILLIAMS, David RESIGNED | Director | | 02 Nov 1993 | United Kingdom | April 1931 | 125 Stephendale Road, London, SW6 2PS |
| YEO, Richard Anthony RESIGNED | Director | 08 Mar 2011 | 25 Feb 2014 | United Kingdom | August 1948 | 1 The Sanctuary, Westminster, London, SW1P 3JT |