| JTC (UK) LIMITED ACTIVE | Secretary | 21 Jun 2023 | | | | The Scalpel, 18th Floor, 52 Lime Street, London, EC3M 7AF, United Kingdom |
| SHEPPARD, Timothy Peter ACTIVE | Director | 19 Dec 2018 | | United Kingdom | January 1971 | 3, Forbury Place, 23 Forbury Road, Reading, RG1 3JH, United Kingdom |
| SIMPSON, Paul David ACTIVE | Director | 01 Mar 2019 | | United Kingdom | November 1962 | 3, Forbury Place, 23 Forbury Road, Reading, RG1 3JH, 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 |
| WILSON, Michael Norman RESIGNED | Secretary | 21 Nov 1996 | 28 Feb 2014 | | | 8 High Mead, Harrow, Middlesex, HA1 2TX |
| HALCO SECRETARIES LIMITED RESIGNED | Secretary | 04 Sep 2018 | 21 Jun 2023 | | | 5, Fleet Place, London, EC4M 7RD, England |
| MALKINS REGISTRARS LIMITED RESIGNED | Secretary | 21 Nov 1996 | 21 Nov 1996 | | | 19 Cavendish Square, London, W1A 2AW |
| COSTA, Santo Joseph RESIGNED | Director | 23 Jul 1997 | 23 Dec 1999 | | May 1945 | 4709 Creekstone Drive, Riverbirch Building, Suite 300, Durham, North Carolina 27703 Usa, FOREIGN |
| GILLINGS, Dennis Barry, Dr RESIGNED | Director | 21 Nov 1996 | 23 Dec 1999 | | April 1944 | Ringside, 79 High Street, Bracknell, Berkshire, RG12 1DZ |
| GOODACRE, John RESIGNED | Director | 23 Dec 1999 | 17 Dec 2015 | Usa | March 1950 | 400 Deming Road, Chapel Hill, North Carolina 27514, Usa |
| GOODACRE, John RESIGNED | Director | 21 Nov 1996 | 21 Nov 1996 | | March 1950 | The Homestead, Woodland Way, Kingswood, Surrey, KT20 6PA |
| MACDONALD, Alasdair RESIGNED | Director | 31 Jul 2000 | 31 Dec 2018 | United Kingdom | June 1959 | 500, Brook Drive, Green Park, Reading, Berkshire, RG2 6UU |
| PORTER, Gregory Douglas RESIGNED | Director | 21 Nov 1996 | 23 Dec 1999 | | September 1956 | 4709 Creekstone Drive Riverbirch, Building Suite 300 Durham 27703, North Carolina Usa |
| REYNDERS, Ludo, Dr RESIGNED | Director | 21 Nov 1996 | 10 Jun 2004 | | October 1953 | 40-41 Pall Mall, St Jamess, London, SW1Y 5JG |
| SELISKER, Rachel RESIGNED | Director | 23 Jul 1997 | 23 Dec 1999 | | August 1955 | 4709 Creekstone Drive, Riverbirch Building Suite 300, Durham, North Carolina 27703 Usa |
| WILSON, Michael Norman RESIGNED | Director | 23 Dec 1999 | 28 Feb 2014 | England | February 1943 | 8 High Mead, Harrow, Middlesex, HA1 2TX |