| BLOCK MANAGEMENT UK LTD ACTIVE | Secretary | 29 Apr 2013 | | | | C/O Block Management Uk Ltd, 5 Stour Valley Business Centre, Brundon Lane, Sudbury, Suffolk, CO10 7GB, United Kingdom |
| BLAKE, Carol Anne ACTIVE | Director | 13 Apr 2017 | | United Kingdom | February 1965 | 55, Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TE, United Kingdom |
| RAINBIRD, Amanda ACTIVE | Director | 18 Jul 2011 | | England | August 1970 | C/0 Blockmanagement Uk, 5 Stour Valley Business Centre Brundon Lane, Sudbury, Suffolk, CO10 7GB |
| LOWE, Marie RESIGNED | Secretary | | 24 Jun 2011 | | | 2a, Rollswood Road, Welwyn, Hertfordshire, AL6 9TX |
| LOWE, Marie RESIGNED | Secretary | | 07 Apr 1993 | | | 77 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| ARCHIBALD, Clare RESIGNED | Director | 18 Jul 2011 | 25 Sep 2014 | England | December 1982 | 51, Thamesdale, London Colney, St. Albans, Hertfordshire, AL2 1TA, United Kingdom |
| ARNOLD, Edward Keith RESIGNED | Director | | 24 Jun 2011 | England | January 1936 | 59 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| ASHLEY, David Graham RESIGNED | Director | 11 Apr 2001 | 07 Jul 2003 | | March 1977 | 73 Thamesdale, London Colney, St. Albans, Hertfordshire, AL2 1TA |
| BRATHWAITE, Joseph Colvin RESIGNED | Director | 11 Dec 1995 | 23 Jan 1999 | | October 1928 | 7 Watersplash Park, London Colney, St Albans, Hertfordshire, AL2 1TA |
| CHENG, Cheuk Kee Joseph RESIGNED | Director | | 07 Apr 1993 | | November 1958 | 2a Rollswood Road, Welwyn, Hertfordshire, AL6 9TX |
| EVANS, Gareth David RESIGNED | Director | 19 Nov 1997 | 08 Apr 2002 | | August 1962 | 213 Handside Lane, Welwyn Garden City, Hertfordshire, AL8 6TE |
| EVANS, Sharon Claire RESIGNED | Director | | 08 Apr 2002 | | June 1969 | 213 Handside Lane, Welwyn Garden City, Hertfordshire, AL8 6TE |
| GOLDER, Garry Stephen RESIGNED | Director | | 26 Feb 1993 | | April 1966 | 39 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| HILL, Samantha RESIGNED | Director | 16 Oct 2007 | 24 Jun 2011 | England | July 1979 | 61 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| HOLLOWAY, Anthony David RESIGNED | Director | 04 Oct 2003 | 14 Dec 2010 | England | May 1967 | 77 Thamesdale, London Colney, St. Albans, Hertfordshire, AL2 1TA |
| LAND, Chris RESIGNED | Director | | 30 Sep 1996 | | September 1950 | 53 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| LEGGET, Matthew Thomas RESIGNED | Director | 08 Feb 2000 | 30 May 2002 | | October 1969 | 13 Thamesdale, London Colney, St. Albans, Hertfordshire, AL2 1TA |
| LEGGETT, Sally Jane RESIGNED | Director | 11 Dec 1995 | 29 Aug 2004 | | December 1962 | 13 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| MACDONALD, Patricia Elizabeth RESIGNED | Director | | 21 Jul 2003 | | June 1933 | 69 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| MCKENZIE, Debbie Suzanne RESIGNED | Director | 01 Jun 1993 | 31 Oct 1996 | | February 1965 | 55 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| MITSON, Candys June RESIGNED | Director | 21 Jul 2003 | 15 Jan 2007 | | October 1974 | 7 Thamesdale, London Colney, Hertfordshire, AL2 1TA |
| MORIATY, Thomas Brendan RESIGNED | Director | 15 Oct 1996 | 08 Apr 2002 | | November 1967 | 2 Mermaid Close, Hitchin, Hertfordshire, SG4 0ET |
| ROWLAND, Julie RESIGNED | Director | 19 Aug 2015 | 20 Jun 2017 | England | December 1957 | 2 Kitwells Cottages, Woodall Lane, Shelley, WD7 9AZ, United Kingdom |
| SCHUMANN, Elizabeth RESIGNED | Director | 18 Jul 2011 | 03 Dec 2025 | England | March 1948 | C/0 Blockmanagement Uk, 5 Stour Valley Business Centre Brundon Lane, Sudbury, Suffolk, CO10 7GB |
| SCOTT, Guy Douglas RESIGNED | Director | 01 Jun 1993 | 25 Oct 1995 | | March 1970 | 67 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| SCOTT, Joanne RESIGNED | Director | 01 Jun 1993 | 25 Oct 1995 | | November 1971 | 67 Thamesdale, London Colney, St Albans, Hertfordshire, AL2 1TA |
| TREHY, Rebecca RESIGNED | Director | 18 Jul 2011 | 23 Oct 2012 | England | February 1987 | 51, Thamesdale, London Colney, St. Albans, Hertfordshire, AL2 1TA, United Kingdom |
| WILEY, Laura Aino Maria RESIGNED | Director | 26 May 2017 | 18 Jun 2025 | United Kingdom | January 1985 | C/0 Blockmanagement Uk, 5 Stour Valley Business Centre Brundon Lane, Sudbury, Suffolk, CO10 7GB |
| WOOD, Fiona Jane RESIGNED | Director | | 11 Oct 2004 | | November 1963 | 7 Woodman Close, Wing, Leighton Buzzard, Bedfordshire, LU7 0RE |