| STEWART, Claire Susan ACTIVE | Secretary | 04 Mar 2019 | | | | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| WILLIAMS, Paul John ACTIVE | Director | 26 Aug 2025 | | United Kingdom | May 1969 | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| ASHE, Vincent RESIGNED | Secretary | 10 Jan 1992 | 02 Jun 1994 | | | 5 Ellington Way, Epsom, Surrey, KT18 5TA |
| BESWICK, Simon RESIGNED | Secretary | 30 Nov 2018 | 04 Mar 2019 | | | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| BRIERLEY, Richard Paul RESIGNED | Secretary | 17 Jun 2016 | 06 Apr 2018 | | | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS |
| HOPE, Stephen George RESIGNED | Secretary | 28 Jun 1994 | 01 Mar 1997 | | | Aughton Hall 68 Main Street, Aughton, Sheffield, South Yorkshire, S26 3XJ |
| POULTNEY, Nigel Charles RESIGNED | Secretary | 20 Dec 2001 | 11 May 2016 | | | 4 Holt Road, Studley, Warwickshire, B80 7NX |
| ROBINSON, Glenn RESIGNED | Secretary | 01 Mar 1997 | 20 Dec 2001 | | | 15 Packhorse Road, Melbourne, Derbyshire, DE73 1EG |
| ROBINSON, Ronald Anthony RESIGNED | Secretary | 19 Dec 1991 | 10 Jan 1992 | | | 29 Birchdale Road, Forest Gate, London, E7 8AS |
| STILWELL, Michael James RESIGNED | Secretary | 06 Apr 2018 | 30 Nov 2018 | | | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS |
| ASHE, Vincent RESIGNED | Director | 10 Jan 1992 | 02 Jun 1994 | | October 1954 | 5 Ellington Way, Epsom, Surrey, KT18 5TA |
| BEDFORD, David Michael RESIGNED | Director | 06 Jan 2020 | 01 Jul 2022 | England | January 1968 | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| BESWICK, Simon RESIGNED | Director | 30 Nov 2018 | 18 Apr 2019 | Scotland | July 1964 | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| BRIERLEY, Richard Paul RESIGNED | Director | 17 Jun 2016 | 06 Apr 2018 | United Kingdom | March 1976 | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS |
| BROTHERS, Robert John Francis RESIGNED | Director | 10 Jan 1992 | 29 Jul 1992 | | September 1941 | No 13 Bolden Road, FOREIGN, Hong Kong |
| COLLETT, Brian RESIGNED | Director | 19 Dec 1991 | 10 Jan 1992 | | January 1943 | 10 Norwich Street, London, EC4A 1BD |
| DOUGLAS, Andrew Vladimir RESIGNED | Director | 10 Jan 1992 | 11 Feb 1993 | United Kingdom | December 1954 | Flat 10, Priory Mansions, 90 Drayton Gardens, London, SW10 9RG |
| GOODWIN, Mark Gerald RESIGNED | Director | 06 Apr 2018 | 18 Apr 2019 | England | June 1972 | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS |
| GREGORY, Paul Arthur RESIGNED | Director | 22 May 1992 | 22 Sep 2000 | England | July 1952 | 28 Kirkby Road, Gleadless, Sheffield, South Yorkshire, S12 2LY |
| HOPE, Stephen George RESIGNED | Director | 28 Jun 1994 | 01 Mar 1997 | England | February 1947 | Aughton Hall 68 Main Street, Aughton, Sheffield, South Yorkshire, S26 3XJ |
| LARNDER, Amanda Louise RESIGNED | Director | 04 Jul 2022 | 26 Aug 2025 | England | July 1980 | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| LARNDER, Amanda Louise RESIGNED | Director | 18 Apr 2019 | 06 Jan 2020 | England | July 1980 | Synectics House, 3-4 Broadfield Close, Sheffield, S8 0XN, England |
| ROBINSON, Glenn RESIGNED | Director | 01 Mar 1997 | 23 May 2003 | England | April 1966 | 15 Packhorse Road, Melbourne, Derbyshire, DE73 1EG |
| SHEPHERD, John, Mr. RESIGNED | Director | 06 May 2010 | 31 Jan 2015 | United Kingdom | December 1953 | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS, United Kingdom |
| SINGLETON, Russell Craig RESIGNED | Director | 10 Jan 1992 | 06 May 2010 | England | January 1959 | 417 Whirlowdale Road, Sheffield, South Yorkshire, S11 9NG |
| STILWELL, Michael James RESIGNED | Director | 31 Jan 2015 | 30 Nov 2018 | England | February 1976 | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS |
| WRAGG, George Colin RESIGNED | Director | 10 Jan 1992 | 01 May 2002 | | May 1962 | 115 Middlecroft Road, Staveley, Chesterfield, Derbyshire, S43 3XH |
| FOTOVALUE LIMITED RESIGNED | Director | 20 Dec 2001 | 18 Apr 2019 | | | Studley Point, 88 Birmingham Road, Studley, Warwickshire, B80 7AS, United Kingdom |