| COXON, Lorna Allan ACTIVE | Secretary | 31 Oct 2025 | | | | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| ATHERTON-HAM, James West ACTIVE | Director | 01 Mar 2022 | | England | November 1970 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| COXON, Lorna Allan ACTIVE | Director | 31 Oct 2025 | | England | October 1977 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| BOLTON, Susan RESIGNED | Secretary | 31 Dec 2020 | 31 Oct 2025 | | | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| GIBBINS, Malcolm RESIGNED | Secretary | 20 Feb 2006 | 30 Nov 2006 | | | 6 Merion Grove, Derby, Derbyshire, DE23 4YR |
| HUNT, Reginald RESIGNED | Secretary | | 12 Dec 2001 | | | The Meadows Burnmoor Lane, Egmanton, Newark, Nottinghamshire, NG22 0HE |
| MCDONALD, Ross Edward RESIGNED | Secretary | 30 Nov 2006 | 31 Dec 2020 | | | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| SINCLAIR SMITH, Norman Russell RESIGNED | Secretary | 12 Dec 2001 | 20 Feb 2006 | | | Woodland Court, Laxton Road Egmanton, Newark, Nottinghamshire, NG22 0EX |
| BILLINGHAM, Timothy John RESIGNED | Director | 24 Aug 2007 | 01 Dec 2016 | England | September 1980 | Breedon Quarry, Main Street, Breedon-On-The-Hill, Derby, DE73 8AP, United Kingdom |
| BOLTON, Susan RESIGNED | Director | 03 Aug 2022 | 31 Oct 2025 | England | July 1972 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| BROTHERTON, James Edward RESIGNED | Director | 16 Mar 2021 | 03 Aug 2022 | England | August 1969 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| GIBBINS, Malcolm RESIGNED | Director | 20 Feb 2006 | 30 Nov 2006 | United Kingdom | December 1947 | 6 Merion Grove, Derby, Derbyshire, DE23 4YR |
| GREEN, James Richard RESIGNED | Director | 29 Jun 2007 | 01 May 2008 | | April 1961 | 67 Colwell Drive, Boulton Moor, Derby, DE24 5AA |
| KENNEDY, Ciaran Anthony RESIGNED | Director | 30 Nov 2006 | 30 Sep 2010 | Scotland | June 1965 | 29, Robertson Road, Cupar, Fife, KY15 5YR |
| LYON, Elizabeth Helen RESIGNED | Director | 01 Dec 2016 | 31 Dec 2020 | England | September 1983 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| MCDONALD, Ross Edward RESIGNED | Director | 30 Nov 2006 | 01 Mar 2022 | England | May 1961 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| MCLEOD, Colin Vaughan RESIGNED | Director | 28 Mar 2007 | 23 Sep 2009 | England | April 1950 | The Homestead, Ratcliffe Road, Thrussington, Leicester, LE7 4UF |
| REED, Edmund Michael RESIGNED | Director | 07 Aug 2006 | 30 Sep 2007 | England | February 1956 | 26 The Anchorage, Hempsted, Gloucester, Gloucestershire, GL2 5JW |
| SINCLAIR-SMITH, Norman Russell RESIGNED | Director | | 01 Sep 1994 | | December 1928 | Woodland Court, Laxton Road, Egmanton, Newark, NG22, England |
| SMITH, Jacqueline RESIGNED | Director | | 20 Feb 2006 | England | March 1930 | Ivy House Farm, Weston Road, Egmanton, Newark, Nottinghamshire, NG22 0HB |
| SMITH, Wesley Grainger RESIGNED | Director | | 20 Feb 2006 | England | June 1958 | Winthorpe House, Gainsborough Road Winthorpe, Newark, Nottinghamshire, NG24 2NN |
| SUTTON, Stephen RESIGNED | Director | 20 Feb 2006 | 30 Nov 2006 | | January 1952 | 2 Hazlewood Close, Cheslyn Hay, Walsall, West Midlands, WS6 7HE |
| WILLIAMS, David Richard RESIGNED | Director | 29 Jun 2007 | 24 Aug 2007 | England | August 1965 | 3 Back Lane, Market Bosworth, Nuneaton, Leicestershire, CV13 0LD |
| WOOD, Robert RESIGNED | Director | 31 Dec 2020 | 16 Mar 2021 | England | October 1966 | Pinnacle House,, Breedon Quarry, Breedon On The Hill, Derby, DE73 8AP, England |
| WRAIGHT, Trevor RESIGNED | Director | 07 Aug 2006 | 31 May 2007 | | October 1955 | 50 Morgan Way, Peasedown St John, Bath, Avon, BA2 8TT |