| FAVARO, Gregory ACTIVE | Director | 20 Mar 2026 | | Switzerland | November 1976 | Willow House, Yale Business Village, Ellice Way, Wrexham Technology Park, Wrexham, LL13 7YL |
| KHOSLA, Vishal ACTIVE | Director | 20 Mar 2026 | | United States | February 1981 | Willow House, Yale Business Village, Ellice Way, Wrexham Technology Park, Wrexham, LL13 7YL |
| NARAIN, Krishna, Dr ACTIVE | Director | 09 Mar 2017 | | England | October 1966 | Willow House, Yale Business Village, Ellice Way, Wrexham Technology Park, Wrexham, LL13 7YL |
| NARAIN, Sanjay ACTIVE | Director | 09 Mar 2017 | | United Kingdom | November 1968 | 1st Floor Gallery Court, 28 Arcadia Avenue, London, N3 2FG, United Kingdom |
| XIAO, Jun ACTIVE | Director | 20 Mar 2026 | | United States | December 1968 | Willow House, Yale Business Village, Ellice Way, Wrexham Technology Park, Wrexham, LL13 7YL |
| BOWMAN, Terry RESIGNED | Secretary | 03 Sep 2004 | 31 Mar 2006 | | | 14 Crystal Drive, Peterborough, PE2 9RJ |
| GRASSKE, Paul Martin RESIGNED | Secretary | 01 Apr 2006 | 01 Dec 2021 | | | 12 Queens Park Road, Chester, Cheshire, CH4 7AD |
| GRASSKE, Paul Martin RESIGNED | Secretary | 11 Aug 1995 | 03 Sep 2004 | | | 12 Queens Park Road, Chester, Cheshire, CH4 7AD |
| SMITH, Jean Elizabeth RESIGNED | Secretary | | 11 Aug 1995 | | | Fron Fari, Bontuchel, Ruthin, Clwyd, LL15 2DE |
| BEAKE, Benjamin David, Dr RESIGNED | Director | 01 Apr 2006 | 19 Aug 2009 | | February 1970 | 6 Fairmount Road, Off Holt Road, Wrexham, Clwyd, LL13 9GX |
| BLANK, Stephen Martin RESIGNED | Director | 19 Aug 2009 | 21 Jun 2010 | United Kingdom | November 1951 | 26 Grey Road, Altrincham, Cheshire, WA14 4BU |
| BOWMAN, Terry RESIGNED | Director | 03 Sep 2004 | 31 Mar 2006 | | October 1950 | 14 Crystal Drive, Peterborough, PE2 9RJ |
| DAVIES, Leslie RESIGNED | Director | | 12 Oct 1992 | Wales | April 1951 | 10 Bridgewater Road, Sully, Penarth, Vale Of Glamorgan, CF64 5RE |
| FORTNAM, Malcolm Ernest RESIGNED | Director | 19 Aug 2009 | 17 Nov 2009 | England | May 1943 | 37 Saint Thomas Road, Lytham Saint Annes, Lancashire, FY8 1JN |
| GRASSKE, Paul Martin RESIGNED | Director | 11 Aug 1995 | 01 Dec 2021 | England | August 1963 | 12 Queens Park Road, Chester, Cheshire, CH4 7AD |
| JAUHAL, Gurpreet Singh RESIGNED | Director | 21 Jun 2010 | 16 Sep 2010 | United Kingdom | May 1962 | Willow House, Yale Business Village, Ellice Way, Wrexham Technology Park, Wrexham, LL13 7YL, United Kingdom |
| NARAIN, Krishna, Dr RESIGNED | Director | 01 Apr 2006 | 11 Aug 2006 | | October 1966 | 6 Playsteds Lane, Great Cambourne, Cambridgeshire, CB3 6GA |
| SMITH, James Frank, Dr RESIGNED | Director | | 28 Aug 2006 | | June 1947 | Fron Fari, Bontuchel, Ruthin, Denbighshire, LL15 2DE |
| SMITH, Jean Elizabeth RESIGNED | Director | | 31 Dec 1995 | | August 1950 | Fron Fari, Bontuchel, Ruthin, Clwyd, LL15 2DE |
| STEFANINI, Francisco Peter RESIGNED | Director | 03 Sep 2004 | 31 Jul 2007 | United Kingdom | February 1947 | Chapel House 2 Chapel Lane, Askham Bryan, York, North Yorkshire, YO23 3RD |