| HOPKINS, David Martyn ACTIVE | Secretary | 19 Jun 2017 | | | | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| CLISS, Julie Anne ACTIVE | Director | 01 Oct 2017 | | Wales | January 1960 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| HOPKINS, David Martyn ACTIVE | Director | 10 Mar 2017 | | Wales | May 1963 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| KAABA, Maliika ACTIVE | Director | 10 Sep 2010 | | Wales | March 1960 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| PATTERSON, Alan ACTIVE | Director | | | United Kingdom | March 1953 | Bryn Llifon, Carmel, Caernarvon, Gwynedd, LL54 7RW |
| PATTERSON, Jeremy Richard ACTIVE | Director | 02 Jan 2019 | | Wales | July 1964 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| PERRY, Michael ACTIVE | Director | 10 Feb 2023 | | United Kingdom | April 1962 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| SHEPHERD, Stuart Angus ACTIVE | Director | 10 Feb 2023 | | England | May 1964 | Wha House, Greenwood Close, Pontprennau, Cardiff, CF23 8RD, Wales |
| COOKE, Huw Lewis RESIGNED | Secretary | | 20 Jun 2017 | | | 7 Clos Bevan, Gowerton, Swansea, West Glamorgan, SA4 3GY |
| ARGENT, Howard George RESIGNED | Director | | 12 Jun 1993 | | August 1922 | 7 Park Avenue, Talgarth, Brecon, Powys, LD3 0AR |
| BEYNON, Jonathan Paul RESIGNED | Director | 17 Jun 2000 | 31 Dec 2016 | United Kingdom | November 1961 | 131 Oakridge, Thornhill, Cardiff, South Glamorgan, CF14 9BW |
| BLOOR, Stephen Michael RESIGNED | Director | 13 Nov 2018 | 23 Jun 2023 | Wales | July 1962 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| CHEESMAN, Andrew Mackay RESIGNED | Director | 19 Nov 2010 | 27 Jun 2014 | United Kingdom | April 1968 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| COLLIER, Roydon Frank RESIGNED | Director | | 20 Sep 2002 | | March 1932 | Malroy 4 Greenhaven Rise, Llandough, Penarth, South Glamorgan, CF64 2PN |
| COOKE, Huw Lewis RESIGNED | Director | 17 Jun 2000 | 30 Jun 2017 | United Kingdom | June 1954 | 7 Clos Bevan, Gowerton, Swansea, West Glamorgan, SA4 3GY |
| DAVIES, Alan Leslie RESIGNED | Director | | 15 Jun 2007 | | December 1936 | 13 Evansfield Road, Llandaff North, Cardiff, South Glamorgan, CF4 2FA |
| DITE, James Edward RESIGNED | Director | | 25 Jun 1994 | | November 1923 | 18 Coed Yr Ynn, Rhiwbina, Cardiff, South Glamorgan, CF4 6PH |
| FRANCIS-JONES, Edward RESIGNED | Director | | 24 Jul 1992 | | December 1925 | Tower Bungalow Pen Y Cefndy, Rhyl, Clwyd, LL18 2LE |
| GRIFFITHS, Keith RESIGNED | Director | | 21 Aug 1992 | | July 1928 | Rosemead Wrexham Road, Rhostyllen, Wrexham, Clwyd, LL14 4DS |
| GWYNNE, Elaine RESIGNED | Director | | 17 Jun 2000 | Wales | March 1930 | 10 Saint Davids Drive, Machen, Caerphilly, CF83 8RG |
| JONES, Valerie Anne RESIGNED | Director | 13 Sep 2013 | 15 Aug 2022 | Wales | February 1958 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| KINGDON, David Owen RESIGNED | Director | 12 Jun 1993 | 26 Apr 2002 | | April 1950 | 7 Nurston Close, Rhoose, Barry, South Glamorgan, CF62 3EF |
| LOVATT, Joan RESIGNED | Director | | 23 Jun 2006 | | June 1936 | 72 Erw Salusbury, Denbigh, Clwyd, LL16 3HN |
| MCINTYRE, Mark RESIGNED | Director | 11 Jun 2021 | 12 May 2023 | Wales | May 1969 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| MORAGHEN, James RESIGNED | Director | | 05 Feb 2010 | England | April 1946 | 11 Burnell Close, Bayston Hill, Shrewsbury, Shropshire, SY3 0PW |
| PARRY, John Clifford RESIGNED | Director | 21 Aug 1992 | 15 Jun 2007 | United Kingdom | October 1936 | 90, Gors Road, Towyn, Abergele, North Wales, LL22 9LT, United Kingdom |
| PRICE, Peter Bryan Huw RESIGNED | Director | 13 Nov 2018 | 15 Nov 2019 | Wales | July 1958 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| PRYER, Anthea Joy RESIGNED | Director | 17 Jun 2000 | 08 Jun 2009 | | September 1947 | 11 Millands Van Park, Llanmaes, Llantwit Major, South Glamorgan, CF61 2XY |
| RETALLICK, Ann Eleri RESIGNED | Director | 06 Feb 2015 | 15 Sep 2016 | United Kingdom | January 1961 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| ROBERTS, William Ronald RESIGNED | Director | | 20 Sep 2002 | | February 1932 | Braeside 63 St Georges Drive, Conwy, Gwynedd, LL31 9PR |
| ROBERTS-JONES, Kathryn Mary RESIGNED | Director | | 23 Jun 2023 | United Kingdom | February 1947 | 56, Dolforgan View, Kerry, Newtown, Powys, SY16 4DZ |
| THOMAS, Noel Rhys RESIGNED | Director | | 10 Sep 2004 | | January 1934 | 18 Cedar Way, Ystrad Mynach, Hengoed, Mid Glamorgan, CF8 7DR |
| THOMAS, William Richard Henry RESIGNED | Director | | 24 Jun 2011 | United Kingdom | August 1940 | 62 Ffordd Coed Mawr, Bangor, Gwynedd, LL57 4TH |
| WALKER, Cecil Michael RESIGNED | Director | 13 May 1994 | 26 Jul 2003 | United Kingdom | May 1942 | 21 Fairview Close, Pontyclun, Mid Glamorgan, CF7 9EQ |
| WALKER, Cecil Michael RESIGNED | Director | 24 Jul 1992 | 12 Jun 1993 | United Kingdom | May 1942 | 21 Fairview Close, Pontyclun, Mid Glamorgan, CF7 9EQ |
| WILLIAMS, Desmond George RESIGNED | Director | 12 Jun 1993 | 25 Sep 1995 | | May 1926 | 87 Belvedere Avenue, Carmarthen, Dyfed, SA31 1JD |
| WILLIAMS, Dewi Wyn RESIGNED | Director | 21 Aug 1992 | 10 Jun 2022 | Wales | April 1943 | 26 Hampton Road, Caernarfon, Gwynedd, LL55 1BP |
| WILLIAMS, Glenys Margaret, Lady RESIGNED | Director | 18 Nov 2011 | 07 Mar 2014 | United Kingdom | December 1950 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| WILLIAMS, Tudor Lloyd RESIGNED | Director | 18 Nov 2016 | 23 Mar 2018 | Wales | March 1945 | 60, Newport Road, Cardiff, South Glamorgan, CF24 0YG |
| WILLIAMS, Tudor Lloyd RESIGNED | Director | 25 Nov 2005 | 28 Oct 2013 | Wales | March 1945 | Garreg Lwyd, Penycoed, Dolgellau, Gwynedd, LL40 2YP |