| JTC (UK) LIMITED ACTIVE | Secretary | 29 Jun 2023 | | | | The Scalpel, 18th Floor, 52 Lime Street, London, EC3M 7AF, United Kingdom |
| SHEPPARD, Timothy Peter ACTIVE | Director | 02 Sep 2020 | | United Kingdom | January 1971 | 210, Pentonville Road, London, N1 9JY, United Kingdom |
| TURLAND, Kevin John ACTIVE | Director | 28 Feb 2014 | | United Kingdom | March 1969 | 3, Forbury Place, 23 Forbury Road, Reading, RG1 3JH, United Kingdom |
| FREEMAN, Stella Dorothy RESIGNED | Secretary | | 31 Mar 1995 | | | Chimneys Winter Hill, Cookham Dean, Berkshire, SL6 9TN |
| GOODACRE, John RESIGNED | Secretary | 31 Aug 1999 | 17 Dec 2015 | | | 400 Deming Road, Chapel Hill, North Carolina 27514, Usa |
| KNOTT, Paul RESIGNED | Secretary | 31 Mar 1995 | 03 Mar 1997 | | | The Gables Elvendon Road, Goring-On-Thames, Reading, Oxfordshire, RG8 0DT |
| PRICE, Phillip John RESIGNED | Secretary | 03 Mar 1997 | 31 Aug 1999 | | | Home Meadow, Terrace Road South, Binfield, Berkshire, RG42 4DS |
| HALCO SECRETARIES LIMITED RESIGNED | Secretary | 04 Sep 2018 | 29 Jun 2023 | | | 5, Fleet Place, London, EC4M 7RD, England |
| BUSHNELL, Keith Alan RESIGNED | Director | 01 Apr 1998 | 31 Aug 2001 | | March 1955 | Flat C 213 Archway Road, Highgate, London, N6 5BN |
| CORKETT, Anthony John RESIGNED | Director | 26 May 1995 | 13 Sep 1995 | | May 1960 | 20 Bovingdon Heights, Marlow, Buckinghamshire, SL7 2JS |
| FLEET, David Martin RESIGNED | Director | 09 Aug 1993 | 10 Sep 2002 | United Kingdom | November 1944 | Woodpeckers, Chanctonbury Drive Sunningdale, Ascot, Berkshire, SL5 9PT |
| FLEET, David Martin RESIGNED | Director | | 06 Jan 1993 | | November 1944 | 33 Bluebell Meadow, Winnersh, Wokingham, Berkshire, RG11 5UW |
| FORRESTER, Peter Alan, Doctor RESIGNED | Director | 09 Aug 1993 | 31 Dec 1996 | | April 1951 | 93 Rosa Maris, 29 Ave Des Papalins, Monaco Mc9800, FOREIGN, Monaco |
| FREEMAN, Stella Dorothy RESIGNED | Director | | 09 Aug 1993 | | August 1952 | Chimneys Winter Hill, Cookham Dean, Berkshire, SL6 9TN |
| HAIGH, Barrie Stevens RESIGNED | Director | | 31 Jul 1997 | England | June 1938 | Turville Court, Turville Heath, Henley On Thames, Oxfordshire, RG9 6JT |
| HOWE, Kevin David, Dr RESIGNED | Director | 06 Nov 2002 | 22 Jun 2009 | England | October 1959 | 19 Richmond Road, Ealing, London, W5 5NS |
| HUNT, Christopher RESIGNED | Director | 30 Oct 1996 | 24 Sep 1999 | | July 1961 | 6 Quarry Road, Headington, Oxford, OX3 8NU |
| KNOTT, Paul RESIGNED | Director | 01 Nov 1994 | 01 Dec 1998 | United Kingdom | October 1953 | The Gables Elvendon Road, Goring-On-Thames, Reading, Oxfordshire, RG8 0DT |
| LATTIMORE, Barry Keith RESIGNED | Director | 29 Jan 2019 | 29 May 2020 | United Kingdom | October 1963 | 3, Forbury Place, 23 Forbury Road, Reading, RG1 3JH, United Kingdom |
| LILLEY, David Dawson RESIGNED | Director | 22 Apr 1996 | 01 Apr 1998 | | February 1957 | The Old Barn, Harpsden, Henley On Thames, Oxfordshire, RG9 4JG |
| LILLEY, David Dawson RESIGNED | Director | 01 Oct 1994 | 27 Feb 1996 | | February 1957 | The Old Barn, Harpsden, Henley On Thames, Oxfordshire, RG9 4JG |
| MACDONALD, Alasdair RESIGNED | Director | 06 Nov 2002 | 31 Dec 2018 | United Kingdom | June 1959 | 500, Brook Drive, Green Park, Reading, Berkshire, RG2 6UU |
| MAUZEY, James Joseph RESIGNED | Director | 31 Aug 1999 | 21 Sep 2000 | | August 1948 | 11104 Brass Kettle Road, Raleigh, N Carolina 27614, Usa |
| MCFARLANE, Graeme RESIGNED | Director | 30 Oct 1996 | 02 Apr 1998 | | June 1956 | Grange House, Slade Hill Gardens, Woolton Hill Newbury, Berkshire, RG20 9FX |
| PRICE, Philip John RESIGNED | Director | 03 Mar 1997 | 31 Mar 2005 | | August 1952 | 120 Shadow Ridge Place, Chapel Hill, North Carolina 27516, Usa |
| ROBERTS, Colin RESIGNED | Director | 04 Oct 1993 | 09 Feb 1995 | | December 1951 | 15 Paddock Row, Elsworth, Cambridge, Cambridgeshire, CB3 8JG |
| WHITE, David Findlay RESIGNED | Director | 01 Feb 1995 | 31 Aug 1999 | United Kingdom | June 1943 | Little Barlows, Frieth, Henley On Thames, Oxfordshire, RG9 6PR |
| WILSON, Graham RESIGNED | Director | | 07 Jul 1993 | | March 1953 | 7 Primrose Lane, Winnersh, Wokingham, Berkshire, RG11 5UR |
| WILSON, Michael Norman RESIGNED | Director | 06 Nov 2002 | 28 Feb 2014 | England | February 1943 | 8 High Mead, Harrow, Middlesex, HA1 2TX |