| HODD, Nigel Frederick Burnett, Mr. ACTIVE | Director | 30 Mar 2001 | | United Kingdom | February 1948 | Second Floor South, The Fitted Rigging House, Anchor Wharf, The Historic Dockyard, Chatham, Kent, ME4 4TZ, United Kingdom |
| SCHWEIZER, Helmer ACTIVE | Director | 30 Apr 2023 | | Switzerland | December 1957 | Second Floor South, The Fitted Rigging House, Anchor Wharf, The Historic Dockyard, Chatham, Kent, ME4 4TZ, United Kingdom |
| WEISBARTH, Richard ACTIVE | Director | 30 Apr 2023 | | United States | May 1956 | Second Floor South, The Fitted Rigging House, Anchor Wharf, The Historic Dockyard, Chatham, Kent, ME4 4TZ, United Kingdom |
| DE CARLE, John RESIGNED | Secretary | | 01 Dec 1995 | | | 73 New Bond Street, London, W1Y 9DD |
| GUMPELMAYER, Theo Friedrich, Prof. Dr RESIGNED | Secretary | 01 Dec 1995 | 30 Mar 2001 | | | Landst 49, A-4020 Linz, Austria, FOREIGN, Austria |
| HANOVER REGISTRAR SERVICES LIMITED RESIGNED | Secretary | 30 Mar 2001 | 01 Dec 2009 | | | 2nd Floor 201 Haverstock Hill, Belsize Park, London, NW3 4QG |
| BAYSHORE, Charles, Dr RESIGNED | Director | | 20 Sep 2003 | | August 1919 | 2013 Countryside Circle, Orlando Florida, FOREIGN, Usa |
| BENJAMIN, William Joe, Professor RESIGNED | Director | 01 Apr 2021 | 25 Feb 2022 | United States | March 1955 | St James's House, 8 Overcliffe, Gravesend, Kent, DA11 0HJ, United Kingdom |
| BENJAMIN, William J, Professor RESIGNED | Director | 30 Jun 2017 | 01 Jan 2020 | United States | March 1955 | St James's House, 8 Overcliffe, Gravesend, Kent, DA11 0HJ, United Kingdom |
| BOWDEN, Timothy James RESIGNED | Director | 31 Dec 2009 | 04 Feb 2016 | England | April 1952 | St James's House, 8 Overcliffe, Gravesend, Kent, DA11 0HJ, United Kingdom |
| DE CARLE, John Trevor RESIGNED | Director | 01 Dec 1995 | 31 Dec 2009 | United Kingdom | May 1926 | Lowicks House Sandy Lane, Tilford, Farnham, Surrey, GU10 2EX |
| GUMPELMAYER, Theo Friedrich, Prof. Dr RESIGNED | Director | | 31 Dec 2007 | | February 1936 | Landst 49, A-4020 Linz, Austria, FOREIGN, Austria |
| POSTER, Maurice, Dr RESIGNED | Director | | 01 Dec 1995 | | July 1924 | 119 West 57 Street, New York, FOREIGN, Usa |
| RAZ- RHODES, David RESIGNED | Director | 01 Jan 2004 | 01 Jan 2011 | England | April 1937 | St James's House, 8 Overcliffe, Gravesend, Kent, DA11 0HJ, United Kingdom |
| WAINER, Ivan RESIGNED | Director | | 30 Apr 2023 | England | August 1936 | St James's House, 8 Overcliffe, Gravesend, Kent, DA11 0HJ, United Kingdom |