| MCINTYRE-BROWN, Andrew James ACTIVE | Secretary | 23 May 2025 | | | | Berkshire House, 168 - 173 High Holborn, London, WC1V 7AA, United Kingdom |
| TURTON, Victoria Jane ACTIVE | Director | 24 Sep 2010 | | England | October 1962 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| ALL3MEDIA DIRECTOR LIMITED ACTIVE | Director | 23 May 2025 | | | | Berkshire House, 168 - 173 High Holborn, London, WC1V 7AA, United Kingdom |
| AJIBADE, Mimi, Dr RESIGNED | Secretary | 19 Sep 2019 | 07 Feb 2022 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| BRIGHT, Neil Irvine RESIGNED | Secretary | 31 Aug 2013 | 30 Apr 2015 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| BROWN, Robert John Johnston RESIGNED | Secretary | 30 Apr 2015 | 12 Nov 2015 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| JONES, Adam Maxwell RESIGNED | Secretary | 10 Jan 2011 | 31 Aug 2013 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| MCMULLEN, Angela RESIGNED | Secretary | 12 Nov 2015 | 23 May 2025 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| PFEIL, John Christopher RESIGNED | Secretary | 22 Aug 2003 | 10 Jan 2011 | | | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| POTTERELL, Clive Ronald RESIGNED | Secretary | 14 Apr 1994 | 22 Aug 2003 | | | Magnolia Cottage 10 Newlands Avenue, Thames Ditton, Surrey, KT7 0HF |
| WATERLOW SECRETARIES LIMITED RESIGNED | Nominee Secretary | 13 Apr 1994 | 14 Apr 1994 | | | 6-8 Underwood Street, London, N1 7JQ |
| BRIGHT, Neil Irvine RESIGNED | Director | 31 Aug 2013 | 30 Apr 2015 | United Kingdom | February 1963 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| BROWN, Robert John Johnston RESIGNED | Director | 30 Apr 2015 | 12 Nov 2015 | United Kingdom | August 1976 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| BURDETT-COUTTS, William Walter RESIGNED | Director | 13 Jun 1994 | 11 Aug 2003 | England | February 1955 | 150 Castelnau, London, SW13 9ET |
| BURNS, Julian Delisle RESIGNED | Director | 22 Aug 2003 | 01 Mar 2012 | United Kingdom | September 1949 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| GEATER, Sara Kate RESIGNED | Director | 01 May 2015 | 23 Jul 2026 | England | March 1955 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| HUNTINGFORD, Richard Norman Legh RESIGNED | Director | 03 May 2002 | 22 Aug 2003 | United Kingdom | May 1956 | 11 Baronsmead Road, Barnes, London, SW13 9RR |
| JONES, Adam Maxwell RESIGNED | Director | 10 Jan 2011 | 31 Aug 2013 | United Kingdom | April 1969 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| MCMULLEN, Angela RESIGNED | Director | 12 Nov 2015 | 23 May 2025 | England | January 1967 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| MORRISON, Stephen Roger RESIGNED | Director | 22 Aug 2003 | 24 Sep 2014 | United Kingdom | March 1947 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| PFEIL, John Christopher RESIGNED | Director | 30 Aug 2006 | 10 Jan 2011 | England | April 1958 | Berkshire House, 168-173 High Holborn, London, WC1V 7AA |
| PILSWORTH, Michael John RESIGNED | Director | 14 Apr 1994 | 03 May 2002 | | April 1951 | Glebe House, Church Lane, Eaton Bray, Bedfordshire, LU6 2DJ |
| POTTERELL, Clive Ronald RESIGNED | Director | 21 Aug 2003 | 22 Aug 2003 | England | June 1956 | Magnolia Cottage 10 Newlands Avenue, Thames Ditton, Surrey, KT7 0HF |
| SPURGEON, Christopher Nigel RESIGNED | Director | 14 Apr 1994 | 04 Jan 2000 | United Kingdom | September 1956 | 91 Lonsdale Road, Barnes, London, SW13 9DA |
| WATERLOW NOMINEES LIMITED RESIGNED | Nominee Director | 13 Apr 1994 | 14 Apr 1994 | | | 6-8 Underwood Street, London, N1 7JQ |