| HOLLIDAY, Jenna Louise ACTIVE | Secretary | 01 May 2015 | | | | 1, Aldgate, London, EC3N 1RE, England |
| COOK, Barry John ACTIVE | Director | 24 Nov 1999 | | England | September 1960 | 1, Aldgate, London, EC3N 1RE, England |
| LETSINGER, Katherine Lee ACTIVE | Director | 02 Oct 2012 | | United Kingdom | August 1962 | 1, Aldgate, London, EC3N 1RE, England |
| RINICELLA, Randy Damian, Mr. ACTIVE | Director | 13 Aug 2007 | | United States | May 1957 | 1, Aldgate, London, EC3N 1RE, England |
| ELLIS JR, Edward H RESIGNED | Secretary | 08 Mar 1999 | 24 Nov 1999 | | | 1826 Castlerock, Houston, Texas, 77090, U S A |
| HUGHES, Rowland Lloyd RESIGNED | Secretary | 24 Nov 1999 | 29 Jul 2016 | | | 1, Aldgate, London, EC3N 1RE, England |
| TRUSEC LIMITED RESIGNED | Nominee Secretary | 23 Nov 1998 | 08 Mar 1999 | | | 35 Basinghall Street, London, EC2V 5DB |
| BRAMANTI, Frank Joseph RESIGNED | Director | 08 Mar 1999 | 24 Nov 1999 | | September 1956 | 13707 Cottrell Court, Houston, Texas 77077, 77077, Usa |
| BRUCE, Robert Andrew RESIGNED | Director | 24 Nov 1999 | 04 Sep 2000 | England | November 1955 | 27 Hallowell Road, Northwood, Middlesex, HA6 1DT |
| DONALD, Mark James RESIGNED | Director | 24 Nov 1999 | 03 Jan 2000 | | August 1961 | 27 Crooked Usage, Finchley, London, N3 3HD |
| ELLIS JR, Edward H RESIGNED | Director | 08 Mar 1999 | 24 Nov 1999 | | February 1945 | 1826 Castlerock, Houston, Texas, 77090, U S A |
| HUGHES, Rowland Lloyd RESIGNED | Director | 24 Nov 1999 | 29 Jul 2016 | United Kingdom | July 1950 | 1, Aldgate, London, EC3N 1RE, England |
| LEUNG, Miranda Sau Ting RESIGNED | Director | 21 Jan 1999 | 08 Mar 1999 | | October 1967 | Flat 2 5 Gordon Place, London, W8 4JD |
| LOCKETT, Gary James RESIGNED | Director | 25 Apr 2002 | 27 Oct 2003 | England | February 1963 | 209 Bramble Road, Benfleet, Essex, SS7 2UU |
| MANCHESTER, Charles Louis Colin RESIGNED | Director | 22 Jan 2004 | 08 Aug 2007 | United Kingdom | April 1961 | Farthings, Burtons Lane, Chalfont St Giles, Buckinghamshire, HP8 4BL |
| MARKS, Jonathan Andrew David RESIGNED | Director | 21 Jan 1999 | 08 Mar 1999 | | March 1965 | Flat 5 2 Gledhow Gardens, London, SW5 0BL |
| MARTIN, Christopher Lyn RESIGNED | Director | 24 Nov 1999 | 17 Nov 2006 | | December 1966 | 4505 Holt, Ballaire, Texas 77401, Usa |
| MERRIMAN, Brendan Richard Anthony, Mr RESIGNED | Director | 23 Jul 2001 | 19 Sep 2012 | England | October 1958 | Walsingham House, 35 Seething Lane, London, EC3N 4AH |
| MOLBECK JR, John Niels RESIGNED | Director | 08 Mar 1999 | 24 Nov 1999 | | October 1946 | 3424 Ella Lee, Houston, Texas 77027, 77027, Usa |
| ROWE, Drusilla Charlotte Jane RESIGNED | Director | 23 Nov 1998 | 21 Jan 1999 | | April 1961 | Flat E, 13 Saint Georges Drive, London, SW1V 4DJ |
| SMITH JR, Peter B RESIGNED | Director | 08 Mar 1999 | 24 Nov 1999 | | April 1959 | 2150 Brentwood, Houston, Texas, 77019, U S A |
| TUFFLY, L Edward RESIGNED | Director | 08 Mar 1999 | 24 Nov 1999 | | June 1944 | 1921 Albans, Houston, Texas, 77005, U S A |
| ZUERCHER, Eleanor Jane RESIGNED | Director | 23 Nov 1998 | 21 Jan 1999 | | August 1963 | 14 St Marys Court, Tingewick, Buckingham, Buckinghamshire, MK18 4RE |