| Q1 PROFESSIONAL SERVICES LIMITED ACTIVE | Secretary | 19 Mar 2026 | | | | One, Station Approach, Harlow, Essex, CM20 2FB, England |
| ROYCE, James Richard ACTIVE | Director | 27 Jun 2024 | | England | September 1982 | One, Station Approach, Harlow, Essex, CM20 2FB, England |
| KNIGHT, David Owen RESIGNED | Secretary | 04 Feb 1994 | 31 Oct 1996 | | | The White Cottage, Albury Hall Park, Albury Nr Ware, Herts, SG11 2JA |
| MALONEY, Peggy Maureen RESIGNED | Secretary | 29 Dec 1998 | 22 Nov 2001 | | | 64 The Briars, Hertford, Hertfordshire, SG13 7TR |
| MALONEY, Peggy Maureen RESIGNED | Secretary | 31 Oct 1996 | 20 Jan 1998 | | | 64 The Briars, Hertford, Hertfordshire, SG13 7TR |
| GEM ESTATE MANAGEMENT (1995) LIMITED RESIGNED | Secretary | 22 Nov 2001 | 02 Jun 2011 | | | Gem House, 1 Dunhams Lane, Letchworth Garden City, Hertfordshire, SG6 1GL, United Kingdom |
| GEM ESTATE MANAGEMENT LIMITED RESIGNED | Secretary | 02 Jun 2011 | 19 Mar 2026 | | | Gem House, 1 Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL, United Kingdom |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 04 Feb 1994 | 04 Feb 1994 | | | 26, Church Street, London, NW8 8EP |
| ARROWSMITH, Steven RESIGNED | Director | 10 Apr 2016 | 27 Jun 2024 | United Kingdom | September 1962 | 64, The Briars, Hertford, Hertfordshire, SG13 7TR, United Kingdom |
| BANKS, Barbara Winifred RESIGNED | Director | 14 Sep 2015 | 08 Apr 2016 | Uk | May 1939 | 62, The Briars, Hertford, Herts, SG13 7TR, England |
| BANKS, Barbara Winifred RESIGNED | Director | 21 Oct 1998 | 17 Aug 2012 | Uk | May 1939 | 62 The Briars, Foxholes Estate, Hertford, Hertfordshire, SG13 7TR |
| BARRETT, David John RESIGNED | Director | 12 Nov 2001 | 06 Mar 2012 | United Kingdom | September 1969 | 73 The Briars, Hertford, Hertfordshire, SG13 7TR |
| BURT, Paul David Peter RESIGNED | Director | 05 Nov 2001 | 21 Nov 2005 | | October 1969 | 8 The Copse, Hertford, Hertfordshire, SG13 7TX |
| CHAPPELL, Colin Leslie RESIGNED | Director | 04 Feb 1994 | 07 Apr 1995 | | September 1947 | Buckland House, Buckland, Buntingford, Hertfordshire, SG9 0PY |
| COMERFORD, Kris RESIGNED | Director | 07 Aug 2012 | 06 Aug 2013 | Uk | January 1982 | 15, The Copse, Hertford, Herts, SG13 7TX, Uk |
| CRONIN, Sandra RESIGNED | Director | 31 Oct 1996 | 20 Jan 1998 | | June 1961 | 60 The Briars, Hertford, Hertfordshire, SG13 7TR |
| DEVILLE, Alan Charles RESIGNED | Director | 07 Apr 1995 | 31 Oct 1996 | United Kingdom | January 1955 | Peasfield Barn, Cherry Green Westmill, Buntingford, Hertfordshire, SG9 9NL |
| GARNER, John RESIGNED | Director | 31 Oct 1996 | 21 Oct 1998 | | April 1950 | 73 The Briars, Hertford, Hertfordshire, SG13 7TR |
| KEAY, Andrew Peter RESIGNED | Director | 27 Aug 2013 | 24 Jul 2015 | Uk | April 1980 | Gem House, Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL |
| KNIGHT, David Owen RESIGNED | Director | 04 Feb 1994 | 31 Oct 1996 | United Kingdom | December 1939 | The White Cottage, Albury Hall Park, Albury Nr Ware, Herts, SG11 2JA |
| MALONEY, Peggy Maureen RESIGNED | Director | 20 Jan 1998 | 22 Nov 2001 | | May 1950 | 64 The Briars, Hertford, Hertfordshire, SG13 7TR |
| ROYCE, Stephen Montague RESIGNED | Director | 03 Aug 2012 | 13 Oct 2015 | United Kingdom | January 1945 | Gem House, Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL |
| SUAVI, Soraya RESIGNED | Director | 08 Apr 2016 | 20 Nov 2018 | United Kingdom | July 1994 | Gem House, Dunhams Lane, Letchworth Garden City, Herts, SG6 1GL |