| UNDERHILL, Richard ACTIVE | Secretary | 15 Feb 2025 | | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| CUSICK, Michael Peter ACTIVE | Director | 13 Jan 2022 | | England | December 1985 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| MELIA, John Stephen ACTIVE | Director | 20 Dec 2024 | | England | November 1970 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| ROBINSON, Charles William Guy ACTIVE | Director | 30 Jan 1998 | | United Kingdom | August 1956 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB, United Kingdom |
| BIRKBY, David James RESIGNED | Secretary | 17 Oct 2012 | 26 Apr 2017 | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB, United Kingdom |
| CUSICK, Michael Peter RESIGNED | Secretary | 26 Apr 2017 | 13 Jan 2022 | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| FALCONER-POPPLETON, Alexandra RESIGNED | Secretary | 13 Jan 2022 | 09 Jan 2023 | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| LINDOP, Emma RESIGNED | Secretary | 09 Jan 2023 | 13 Jun 2024 | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| RABY, John Harold RESIGNED | Secretary | 30 Jan 1998 | 31 Jul 2012 | | | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB, United Kingdom |
| DLA SECRETARIAL SERVICES LIMITED RESIGNED | Nominee Secretary | 24 Oct 1997 | 30 Jan 1998 | | | Fountain Precinct, Balm Green, Sheffield, S1 1RZ |
| FORMELA, Adam Jonathan RESIGNED | Director | 01 Feb 2007 | 30 Nov 2018 | United Kingdom | May 1960 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB, United Kingdom |
| MARX, Jonathan Brian RESIGNED | Director | 12 May 2003 | 13 Nov 2007 | United Kingdom | June 1947 | 16, Nicholas Way, Northwood, Middlesex, HA6 2TS |
| MCGEE, Martin Paul RESIGNED | Director | 06 Dec 2018 | 15 Nov 2019 | England | August 1955 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| RABY, John Harold RESIGNED | Director | 30 Jan 1998 | 31 Jul 2012 | United Kingdom | September 1951 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB, United Kingdom |
| ROBERTS, Helene Elizabeth, Dr RESIGNED | Director | 15 Nov 2019 | 05 Jul 2023 | England | July 1970 | Field House, Wheatbridge, Chesterfield, Derbyshire, S40 2AB |
| ROBINSON, Philip Bradbury RESIGNED | Director | 30 Jan 1998 | 08 May 2003 | | September 1946 | White Cottage Matlock Road, Walton, Chesterfield, Derbyshire, S42 7LD |
| DLA NOMINEES LIMITED RESIGNED | Nominee Director | 24 Oct 1997 | 30 Jan 1998 | | | Fountain Precinct, Balm Green, Sheffield, S1 1RZ |
| DLA SECRETARIAL SERVICES LIMITED RESIGNED | Nominee Director | 24 Oct 1997 | 30 Jan 1998 | | | Fountain Precinct, Balm Green, Sheffield, S1 1RZ |