| JOYCE, Kathryn Ruth ACTIVE | Secretary | 10 May 2023 | | | | Chapter Arts Centre, Market Road, Canton, Cardiff, CF5 1QE, Wales |
| GRAY, Louis John Charles ACTIVE | Director | 02 Nov 2020 | | United Kingdom | May 1991 | 6, Foil Close, Rogerstone, Newport, NP10 9PE, Wales |
| HEY, Christian Morgan ACTIVE | Director | 17 Feb 2025 | | Wales | December 1996 | Flat 10, Pembroke Mews, 50 Clive Road, Canton, Cardiff, CF5 1HG, Wales |
| JONES, Elin Wyn Erfyl ACTIVE | Director | 17 Feb 2025 | | Wales | August 1994 | 82, Pandy Road, Bedwas, Caerphilly, CF83 8EL, Wales |
| JONES, Keiran John ACTIVE | Director | 06 Jul 2022 | | England | June 1994 | 16, Orsett Terrace, London, W2 6AJ, England |
| MACAULAY, Katherine Mary Parker ACTIVE | Director | 17 Feb 2025 | | Wales | April 2001 | 25, Butleigh Avenue, Cardiff, CF5 1BX, Wales |
| RAZI, Mehdi ACTIVE | Director | 12 Oct 2022 | | Wales | September 1986 | Chapter Arts Centre, Market Road, Canton, Cardiff, CF5 1QE, Wales |
| REES, Dylan Puw ACTIVE | Director | 01 Nov 2020 | | Wales | May 1990 | 3, Treganna Street, Canton, Cardiff, CF11 8FN, Wales |
| SCAMMELL, Phillippa ACTIVE | Director | 28 Oct 2020 | | England | March 1990 | 30a, Eglinton Hill, London, SE18 3NR, England |
| SKIDMORE, Kerry Elizabeth ACTIVE | Director | 02 Oct 2023 | | Wales | January 1983 | 35, Bulrush Close, St. Mellons, Cardiff, CF3 0AZ, Wales |
| BIRTLES, Roderick Simon RESIGNED | Secretary | 06 May 1993 | 21 Oct 1994 | | | 37 Somerset Street, Cardiff, CF1 7TL |
| JONES, Allen David RESIGNED | Secretary | 21 Oct 1994 | 30 Apr 1996 | | | 76 Timothy Rees Close, Cardiff, South Glamorgan, CF5 2AU |
| MALMSTEN, Asa RESIGNED | Secretary | 21 Sep 2022 | 21 Aug 2023 | | | Chapter Arts Centre, Market Road, Canton, Cardiff, CF5 1QE, Wales |
| MCCARTHY, Michael Andrew RESIGNED | Secretary | 16 Jan 1997 | 12 Oct 2009 | | | Ystrad Farm, Brechfa, Carmarthenshire, Dyfed, SA32 7QW |
| STRACHAN, Carole RESIGNED | Secretary | 12 Oct 2009 | 13 Jan 2021 | | | Pascoe House, 54 Bute Street, Cardiff, CF10 5AF |
| TRESS, Caroline RESIGNED | Secretary | 01 May 2021 | 21 Sep 2022 | | | Chapter Arts Centre, Market Road, Canton, Cardiff, CF5 1QE, Wales |
| ADAMS, Gillian Margaret Gilly RESIGNED | Director | 16 Jan 1997 | 27 Mar 1999 | | April 1947 | 25 Ilton Road, Penylan, Cardiff, Wales, CF23 5DU |
| BRADLEY, Susanne Elizabeth RESIGNED | Director | 17 Sep 2007 | 17 Aug 2014 | Wales | November 1961 | 39, Allt-Yr-Yn Road, Newport, Gwent, NP20 5EB |
| BRADWELL, Christine RESIGNED | Director | 01 Apr 2018 | 18 Dec 2023 | United Kingdom | August 1949 | 27, 27 Parchment Street, Winchester, SO23 8AZ, United Kingdom |
| CLARKE, David Cowling RESIGNED | Director | 06 May 1993 | 10 Aug 2009 | England | August 1960 | 62 Cotton Lane, Moseley, Birmingham, B13 9SE |
| CROSSMAN, John Keith RESIGNED | Director | 26 May 1993 | 06 Jun 1996 | | March 1927 | Bracklinn St Quentins Close, Cowbridge, South Glamorgan, CF7 7EZ |
| DAVIES, Ceri Lloyd RESIGNED | Director | 17 Feb 2015 | 31 Mar 2018 | United Kingdom | December 1962 | 9, Kings Road, Radyr, Cardiff, CF15 8EB, Wales |
| DAVIES, John Geraint RESIGNED | Director | 28 Mar 2007 | 31 Mar 2018 | Wales | November 1954 | Glan Hafren, Sully Road, Penarth, Vale Of Glamorgan, Wales |
| DAVIES, William Lyn RESIGNED | Director | 01 Jul 1999 | 15 Jun 2007 | | July 1955 | Talar Wen, Bethlehem Llangadog, Caerfyrddin, Cymru |
| DROWLEY, Melinda Jane RESIGNED | Director | 22 Feb 2012 | 10 Dec 2019 | Wales | September 1954 | St Cybi, Church Road, Caldicot, Gwent, NP26 4HT, Wales |
| DROWLEY, Melinda Jane RESIGNED | Director | 15 Jun 2007 | 12 Aug 2010 | Wales | September 1954 | St Cybi, Church Road, Caldicot, Gwent, NP26 4HT |
| EAGLE, Andrew Robert RESIGNED | Director | 27 Mar 2007 | 18 Oct 2016 | Wales | November 1968 | Chapter Arts Centre, Market Road, Cardiff, CF5 1QE, Wales |
| EDWARDS, Clare Marie RESIGNED | Director | 30 Oct 2020 | 28 May 2024 | England | October 1973 | 160, Alexander Road, Birmingham, B27 6HA, England |
| FOLLOWELL, Anthony Paul RESIGNED | Director | 13 Aug 2017 | 02 Oct 2023 | England | October 1968 | 127, Flat 10 Albert Bridge House, 127 Albert Bridge Road, London, SW11 4PL, United Kingdom |
| HARRIES, Meirion Wyn RESIGNED | Director | 12 Sep 1996 | 11 Dec 2002 | | May 1955 | 9 Armstrong Close, Newport, Gwent, NP9 0SG |
| HARRIES, Susan Ferelith Madelaine RESIGNED | Director | 01 Jun 2012 | 31 Mar 2018 | Wales | September 1936 | 15, Sunnybank, Abergavenny, Gwent, NP7 5YE, Wales |
| HEYWOOD THOMAS, Nicola Anne RESIGNED | Director | 01 Apr 2010 | 30 Apr 2019 | United Kingdom | May 1955 | 12, Chargot Road, Llandaff, Cardiff, CF5 1EW |
| ISAACS, Sydney RESIGNED | Director | 26 May 1993 | 24 Jan 1995 | | January 1923 | 4 Pen Y Lan Oval, Penylan, Cardiff, South Glamorgan, CF2 6AU |
| JOHN, Robert Llewellyn RESIGNED | Director | 20 Feb 2014 | 05 Feb 2021 | United Kingdom | September 1948 | 15, Richmond Crescent, London, N1 0LZ, England |
| JONES, Allen David RESIGNED | Director | 05 Sep 1994 | 30 Apr 1996 | | January 1929 | 76 Timothy Rees Close, Cardiff, South Glamorgan, CF5 2AU |
| KARAS, Jane RESIGNED | Director | 26 May 1993 | 30 Apr 1994 | | January 1951 | 28 St Johns Court, Linnet Close Cyncoed, Cardiff, South Glamorgan, CF2 7HG |
| KUROWSKI, Andrew RESIGNED | Director | 02 Oct 2013 | 07 Dec 2021 | England | March 1956 | 43, Chancellor Grove, London, SE21 8EQ, England |
| LEWIS, Geraint RESIGNED | Director | 23 Jul 2003 | 07 Dec 2021 | Wales | February 1958 | 55 Marlborough Road, Cardiff, CF23 5BH |
| MCCALL, Lucy Catherine RESIGNED | Director | 26 May 1993 | 30 Nov 2004 | England | November 1955 | 62 Cotton Lane, Moseley, Birmingham, B13 9SE |
| MORRIS, Fiona RESIGNED | Director | 22 Mar 2006 | 07 Jun 2011 | United Kingdom | February 1960 | 308, The Bridge, Queenstown Road, London, SW8 4NP, United Kingdom |
| MORRIS, Kathryn Beryl RESIGNED | Director | 02 Jan 2008 | 31 Dec 2017 | Wales | June 1957 | 83 Heol Ely, Llandaff, Caerdydd, CF5 2BY |
| NOYES, Brian Edward RESIGNED | Director | 26 May 1993 | 01 Sep 2001 | | December 1949 | 4 West Drive, St Donats, Vale Of Glamorgan, CF61 1WF |
| PERRY, Tessa Gwendolen RESIGNED | Director | 22 Mar 2006 | 01 Nov 2009 | | November 1946 | 16 Rockfield Glade, Penhow, Caldicot, Gwent, NP26 3JF |
| POOL, Anna Frances RESIGNED | Director | 13 Sep 2021 | 19 Dec 2024 | England | November 1990 | Chapter Arts Centre, Market Road, Canton, Cardiff, CF5 1QE, Wales |
| ROBERTS, Sion Clwyd RESIGNED | Director | 08 Jun 2015 | 19 Jun 2018 | Cymru | March 1965 | 25, Heol Isaf, Radyr, Cardiff, CF15 8AG, Wales |
| RUSSELL, Margaret Anne RESIGNED | Director | 26 May 1993 | 02 Nov 2007 | | May 1962 | 75 Ninian Road, Roath Park, Cardiff, South Glamorgan, CF2 5EN |
| SARGEANT, Kim RESIGNED | Director | 05 May 1999 | 02 Apr 2007 | | May 1956 | 24 Amberley Close, Cardiff, South Glamorgan, CF23 8AY |
| SOUTHERN, Joan Margaret RESIGNED | Director | 06 May 1993 | 02 Nov 2007 | Wales | July 1929 | Hafan Dawel, Llangoedmor, Cardigan, SA43 2LD |
| STEINITZ, Richard John, Professor RESIGNED | Director | 22 Mar 2006 | 10 Oct 2011 | United Kingdom | October 1938 | Broad Oaks, Spring Lane New Mill, Holmfirth, West Yorkshire, HD9 7EH |
| STEPHENS, Elan Closs, Professor Emerita RESIGNED | Director | 11 Apr 2009 | 20 Feb 2013 | United Kingdom | June 1948 | Fronhyfryd, Llanbadarn Road, Aberystwyth, Dyfed, SY23 1EY |
| STURT, Jennifer Ruth RESIGNED | Director | 01 Oct 2017 | 05 Nov 2020 | United Kingdom | July 1992 | 4, 4 Rookwood House, Millennium Walk, Newport, NP19 0NX, United Kingdom |
| TRICKEY, Adrian John RESIGNED | Director | 12 Jun 2017 | 09 Mar 2018 | Wales | September 1946 | 13, Whitewell Drive, Llantwit Major, CF61 1TA, Wales |
| TRICKEY, Michael John Hilary RESIGNED | Director | 16 Jan 2004 | 30 Jun 2005 | Wales | April 1948 | 48 The Parade, Barry, South Glamorgan, CF62 6SF |
| WHITE, Christian RESIGNED | Director | 26 Mar 2019 | 06 Jun 2022 | England | April 1981 | 409 Chapelier House, Eastfields Avenue, London, SW18 1LR, England |