| KIRBY, Lindsay ACTIVE | Secretary | 01 Jun 2026 | | | | 18, Ivy Lodge, 122 Notting Hill Gate, London, W11 3QS, England |
| COX, Christian Simon Adrian ACTIVE | Director | 06 May 2026 | | England | June 1977 | 45a, High Street, Eton, Windsor, SL4 6BL, England |
| JOHNSON, Margaret Ruth ACTIVE | Director | 31 Mar 2025 | | United Kingdom | May 1948 | 18, Ivy Lodge, 122 Notting Hill Gate, London, W11 3QS, England |
| SIMPSON, Susan Jennifer ACTIVE | Director | 12 Jan 2017 | | United Kingdom | February 1967 | The Stone House, 93 Warren Road, Portavo, Donaghadee, County Down, BT21 0PJ, Northern Ireland |
| GOULET, Paul Emile RESIGNED | Secretary | | 20 May 2005 | | | 82 Kensington Park Road, London, W11 2PL |
| RAE SMITH, Adam Rollo RESIGNED | Secretary | 20 May 2005 | 03 Aug 2015 | | | 82, Kensington Park Road, London, W11 2PL, England |
| SIMPSON, Susan Jennifer RESIGNED | Secretary | 05 Dec 1996 | 03 Aug 2002 | | | 82 Kensington Park Road, London, W11 2PL |
| CONNELLY, Richard Adrian RESIGNED | Director | | 25 Nov 2002 | | April 1961 | 82 Kensington Park Road, London, W11 2PL |
| GOULET, Paul Emile RESIGNED | Director | | 10 Jul 2026 | United Kingdom | January 1947 | 82 Kensington Park Road, London, W11 2PL |
| JOHNSON, Margaret Ruth RESIGNED | Director | | 31 Mar 2025 | United Kingdom | May 1948 | 82 Kensington Park Road, London, W11 2PL |
| MOOSA, Nazo RESIGNED | Director | 20 May 2005 | 21 Sep 2022 | United Kingdom | February 1970 | 82b Kensington Park Road, London, W11 2PL |
| MORRIS, Timothy Colin RESIGNED | Director | | 15 Jun 1997 | | September 1958 | 82 Kensington Park Road, London, W11 2PL |
| RAE SMITH, Adam Rollo RESIGNED | Director | 03 Sep 2003 | 03 Aug 2015 | United Kingdom | October 1954 | Longstone Lodge, Station Road, Great Longstone, Bakewell, Derbyshire, DE45 1TS, United Kingdom |
| ROBINSON, Amanda Nancy RESIGNED | Director | 12 Jan 2017 | 31 Mar 2025 | United Kingdom | December 1961 | Downlands, Warren Road, Guildford, Surrey, GU1 2HQ, United Kingdom |
| RODRIGUES, Steven Alex RESIGNED | Director | 26 Feb 2024 | 22 Nov 2024 | England | February 1965 | 11, Greenleaf House, Darkes Lane, Potters Bar, Hertfordshire, EN6 1AE, United Kingdom |
| TEMPEST, Piers RESIGNED | Director | 03 Sep 2003 | 18 Aug 2004 | | November 1973 | Garden Flat, 82 Kensington Park Road, London, W11 2PL |
| TRKULJA, Maria RESIGNED | Director | 21 Sep 2022 | 26 Feb 2024 | United Kingdom | May 1963 | 11, Greenleaf House, Darkes Lane, Potters Bar, Hertfordshire, EN6 1AE, United Kingdom |