| BROWN, Thomas Edward ACTIVE | Director | 16 Dec 2025 | | England | January 1983 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| WATSON, Lawrence Anthony ACTIVE | Director | 01 Jul 2026 | | England | June 1965 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| BUNN, Robert Henry RESIGNED | Secretary | 05 Feb 1998 | 07 Sep 1999 | | | Azalea 167 High Street, Northchurch, Berkhamsted, Hertfordshire, HP4 3QT |
| COHEN, Andrew Martin RESIGNED | Secretary | 07 Sep 1999 | 01 May 2002 | | | Longrange Barnet Gate, Arkley, Hertfordshire, EN5 3HY |
| FUCHS, Einar RESIGNED | Secretary | 01 May 2002 | 30 Nov 2006 | | | 1 Squires Lane, London, N3 2AN |
| HANDEL, John David RESIGNED | Secretary | 22 Sep 1995 | 13 Dec 1995 | | | Pine Hurst Woodhill Road, Sandon, Chelmsford, Essex, CM2 7SE |
| MIDDLEMASS, Hugh Simon William RESIGNED | Secretary | 13 Dec 1995 | 14 Dec 1995 | | | 15 North Park Avenue, Leeds, LS8 1EJ |
| TAHIR, Omer RESIGNED | Secretary | 01 May 2011 | 27 Mar 2019 | | | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| WRIGHT, Barry Ian RESIGNED | Secretary | 30 Nov 2006 | 30 Apr 2011 | | | Twyfordbury Cottage, Pig Lane, Bishops Stortford, Hertfordshire, CM22 7PA |
| CB NOMINEES LIMITED RESIGNED | Secretary | 28 Nov 1994 | 22 Sep 1995 | | | La Tour Gand House, Le Pollet St Peter Port, Guernsey, Channel Islands, CHANNEL |
| HALLMARK SECRETARIES LIMITED RESIGNED | Nominee Secretary | 28 Nov 1994 | 28 Nov 1994 | | | 120 East Road, London, N1 6AA |
| ARGO, Russel Ian RESIGNED | Director | 15 Dec 2017 | 02 Jul 2026 | England | December 1973 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY, England |
| BUNN, Robert Henry RESIGNED | Director | 05 Feb 1998 | 07 Sep 1999 | England | February 1948 | Azalea 167 High Street, Northchurch, Berkhamsted, Hertfordshire, HP4 3QT |
| COHEN, Andrew Martin RESIGNED | Director | 22 Sep 1995 | 16 Dec 2004 | United Kingdom | June 1947 | Longrange Barnet Gate, Arkley, Hertfordshire, EN5 3HY |
| COULDRIDGE, Simon Ashley RESIGNED | Director | 28 Nov 1994 | 22 Sep 1995 | | March 1959 | The Old Forge, Sark, Channel Islands, GY9 0SD |
| FUCHS, Einar RESIGNED | Director | 01 May 2003 | 30 Nov 2006 | | September 1966 | 1 Squires Lane, London, N3 2AN |
| GRATTON, Martin RESIGNED | Director | 15 Dec 2017 | 22 Dec 2025 | England | June 1969 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY, England |
| HANDEL, John David RESIGNED | Director | 22 Jan 1996 | 05 Feb 1998 | | May 1939 | Pine Hurst Woodhill Road, Sandon, Chelmsford, Essex, CM2 7SE |
| KLUMAN, Danny RESIGNED | Director | 01 Mar 2001 | 15 Dec 2019 | England | June 1975 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| KLUMAN, Geoffrey Alan RESIGNED | Director | 22 Sep 1995 | 20 Mar 2012 | United Kingdom | July 1951 | Heathwood House, Trout Rise, Loudwater, Rickmansworth, Herts, WD3 4JZ, England |
| KLUMAN, Jamie RESIGNED | Director | 01 Dec 2011 | 15 Dec 2017 | United Kingdom | January 1978 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| LE NEVEN, Carl William RESIGNED | Director | 01 Mar 2001 | 01 Mar 2003 | | August 1966 | 24 Fairwater, Off Coopers Lane, Evesham, Worcestershire, WR11 6EF |
| TAHIR, Omer RESIGNED | Director | 15 Dec 2017 | 27 Mar 2019 | England | March 1977 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY |
| WARD, Richard Michael Benedict RESIGNED | Director | 15 Dec 2017 | 06 May 2022 | United Kingdom | February 1972 | Alpha House, Lawnswood Business Park, Redvers Close, Leeds, LS16 6QY, England |
| WRIGHT, Barry Ian RESIGNED | Director | 06 Jun 2007 | 30 Apr 2011 | United Kingdom | October 1968 | Twyfordbury Cottage, Pig Lane, Bishops Stortford, Hertfordshire, CM22 7PA |
| HALLMARK REGISTRARS LIMITED RESIGNED | Nominee Director | 28 Nov 1994 | 28 Nov 1994 | | | 120 East Road, London, N1 6AA |