| ROYSUN LIMITED ACTIVE | Secretary | 09 Dec 2005 | | | | St Mark's Court, Chart Way, Horsham, West Sussex, RH12 1XL |
| BELL, Elinor Sarah ACTIVE | Director | 14 Nov 2014 | | United Kingdom | September 1969 | 20, Fenchurch Street, London, England, EC3M 3AU, England |
| NON-DESTRUCTIVE TESTERS LIMITED ACTIVE | Director | 28 Jun 2012 | | | | St Mark's Court, Chart Way, Horsham, West Sussex, RH12 1XL, United Kingdom |
| BERG, John Hilton RESIGNED | Secretary | 31 Jul 1998 | 15 Sep 2000 | | | Flat 1 Vicarage Court, Holden Road, London, N12 7DN |
| EVES, Richard Anthony RESIGNED | Secretary | 24 Apr 1997 | 31 Jul 1998 | | | 20 Warley Rise, Tilehurst, Reading, Berkshire, RG31 6FR |
| FOX, Jacqueline Elizabeth RESIGNED | Secretary | 03 Jul 2002 | 09 Dec 2005 | | | Little Dormers, 3 Wicken Road, Newport, Essex, CB11 3QD |
| JONES, Vanessa RESIGNED | Secretary | 20 Oct 2000 | 26 Apr 2002 | | | Stables House, Castle Hill, Bletchingley, Surrey, RH1 4LB |
| WILLS, Eric Roland RESIGNED | Secretary | | 23 Apr 1997 | | | 2 Chestnut Avenue, Southborough, Tunbridge Wells, Kent, TN4 0BP |
| WRIGHT, Jason Leslie RESIGNED | Secretary | 15 Sep 2000 | 20 Oct 2000 | | | 1 Thorndean Street, Earlsfield, London, SW18 4HE |
| BAILEY, Kathryn Anna RESIGNED | Director | 16 Jun 2011 | 13 Jun 2012 | United Kingdom | October 1978 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD |
| CLAYTON, Robert John RESIGNED | Director | 05 Dec 2008 | 16 Jun 2011 | United Kingdom | November 1970 | Gcc Secretarial -, Rsa Insurance Group Plc, 9th Floor One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD |
| COCKREM, Denise Patricia RESIGNED | Director | 05 Dec 2008 | 16 Jun 2011 | United Kingdom | November 1962 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor, One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD, United Kingdom |
| CRASTON, Ian Adam RESIGNED | Director | 05 Dec 2008 | 16 Jun 2011 | England | March 1966 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD |
| DAVAGE, Clare Elizabeth RESIGNED | Director | 16 Jun 2011 | 20 Dec 2011 | United Kingdom | November 1970 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD |
| HANCE, Julian Christopher RESIGNED | Director | 29 Jun 2001 | 02 Apr 2004 | United Kingdom | October 1955 | Brackenfell South Bank, Hassocks, West Sussex, BN6 8JP |
| HARRIS, Michael RESIGNED | Director | 05 Dec 2008 | 16 Jun 2011 | United Kingdom | October 1965 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor, One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD, United Kingdom |
| HAYES, Thomas Arthur RESIGNED | Director | | 29 Jun 2001 | | March 1943 | Oak House, Colchester Road, Ardleigh, Essex, CO7 7PH |
| HUTCHINSON, Ian David RESIGNED | Director | 02 Apr 2004 | 28 Sep 2004 | England | October 1954 | 22 Old Millmeads, Horsham, West Sussex, RH12 2LZ |
| MILES, Paul Lewis RESIGNED | Director | 05 Dec 2008 | 30 Jun 2010 | United Kingdom | June 1971 | Gcc Secretarial - Rsa Insurance Group Plc, 9th Floor, One Plantation Place, 30 Fenchurch Street, London, EC3M 3BD, United Kingdom |
| MILLER, Jan Victor RESIGNED | Director | 05 Mar 1998 | 28 Sep 2004 | | May 1951 | 5 Robin Hill Drive, Elmstead Woods, Chislehurst, Kent, BR7 5ER |
| MILLS, John Michael RESIGNED | Director | 16 Jun 2011 | 14 Nov 2014 | England | January 1964 | 20, Fenchurch Street, London, England, EC3M 3AU, England |
| NELSON, Thomas Scott RESIGNED | Director | | 05 Mar 1998 | United Kingdom | March 1939 | Castle Field, Old Park Lane, Farnham, Surrey, GU9 0AH |
| NEVILLE, Roger Albert Gartside, Sir RESIGNED | Director | | 30 Jun 1994 | | December 1931 | Towngate House, Tidebrook, Wadhurst, Sussex, TN5 6PE |
| PETTY, Ralph RESIGNED | Director | | 30 Jun 1995 | | September 1935 | 30 Park Avenue North, Harpenden, Hertfordshire, AL5 2ED |
| TAYLOR, Peter Graham RESIGNED | Director | 03 Jul 1995 | 05 Mar 1998 | | December 1939 | 15 Orchard Rise, Groombridge, Tunbridge Wells, Kent, TN3 9RY |
| NON-DESTRUCTIVE TESTERS LIMITED RESIGNED | Director | 02 Apr 2004 | 16 Dec 2008 | | | St Mark's Court, Chart Way, Horsham, West Sussex, RH12 1XL |
| ROYSUN LIMITED RESIGNED | Director | 27 Jul 2004 | 16 Dec 2008 | | | St Mark's Court, Chart Way, Horsham, West Sussex, RH12 1XL |