| GAMBA, Carolina ACTIVE | Secretary | 05 Mar 2014 | | | | 13 Philbeach Gardens, London, SW5 9DY |
| ASLETT, Elizabeth Anne Mauger ACTIVE | Director | 13 Dec 2011 | | Guernsey | October 1965 | 13 Philbeach Gardens, London, SW5 9DY |
| BUCHAN, Kirsten Marea ACTIVE | Director | 01 Dec 2011 | | United Kingdom | October 1984 | 13 Philbeach Gardens, London, SW5 9DY |
| GAMBA, Carolina ACTIVE | Director | 01 Mar 2013 | | England | August 1965 | 13 Philbeach Gardens, London, SW5 9DY |
| HAUSDORFF, Natasha Cigal ACTIVE | Director | 23 Dec 2020 | | England | October 1989 | 13 Philbeach Gardens, London, SW5 9DY |
| MARIOTTI, Enrico ACTIVE | Director | 31 Aug 2023 | | England | December 2003 | Flat D, Philbeach Gardens, 13, London, SW5 9DY, England |
| BUCHAN, Kirsten RESIGNED | Secretary | 01 Mar 2013 | 05 Mar 2014 | | | 13 Philbeach Gardens, London, SW5 9DY |
| COUPER, Eilean Nairn RESIGNED | Secretary | 04 Feb 2007 | 01 Mar 2013 | | | 13d Philbeach Gardens, London, SW5 9DY |
| TAYLOR, Jacqueline Marie RESIGNED | Secretary | | 04 Feb 2007 | | | Flat E 13 Philbeach Gardens, London, SW5 9DY |
| ADAMOPOULOS, Tatiana Atalanta RESIGNED | Director | 17 May 2001 | 11 Dec 2006 | | May 1976 | Flat D 13 Philbeach Gardens, London, SW5 9DY |
| BARTON, David John RESIGNED | Director | | 22 Jun 1994 | | December 1958 | Flat A 13 Philbeach Gardens, London, SW5 9DY |
| COUPER, Eilean Nairn RESIGNED | Director | 04 Feb 2007 | 01 Mar 2013 | United Kingdom | September 1972 | 13d Philbeach Gardens, London, SW5 9DY |
| COURTENAY, Laura Cecilia Mary RESIGNED | Director | | 23 Dec 2020 | United Kingdom | November 1947 | Flat B 13 Philbeach Gardens, London, SW5 9DY |
| GOLUBIC, Anton Hans RESIGNED | Director | 27 Jun 1996 | 17 May 2001 | | September 1946 | 13 Philbeach Gardens, London, SW5 9DY |
| LACY SMITH, Marie Patience Felicity RESIGNED | Director | 09 Jan 1995 | 01 Dec 2006 | | April 1943 | Flat A, 13 Philbeach Gardens, London, SW5 |
| ONG-GOLUBIC, Sally RESIGNED | Director | | 04 Feb 1996 | | September 1947 | 13 Philbeach Gardens, London, SW5 9DY |
| STEADMAN, Roger Harold RESIGNED | Director | | 13 Dec 2011 | Kenya | March 1935 | PO BOX 68230, Nairobi, FOREIGN, Kenya |
| TAYLOR, Jacqueline Marie RESIGNED | Director | | 18 Dec 2022 | United Kingdom | May 1933 | Flat E 13 Philbeach Gardens, London, SW5 9DY |
| TYLER, Margaret Elizabeth RESIGNED | Director | | 25 Oct 2000 | | September 1932 | Flat E, 13 Philbeach Gardens, London, SW5 9DY |
| TZANI, Ionna Suzanna RESIGNED | Director | 04 Feb 2007 | 05 Jul 2011 | United Kingdom | April 1955 | 13a Philbeach Gardens, London, SW5 9DY |