| EVANS, John Benjamin ACTIVE | Director | 04 Dec 2006 | | United Kingdom | August 1945 | Manteg, Stepaside Mochdre, Newtown, Powys, SY16 4JJ |
| HUGHES, John Glyn ACTIVE | Director | 07 Dec 2016 | | United Kingdom | November 1944 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| JAMES, David Gwyndaf ACTIVE | Director | 15 Dec 2010 | | Wales | April 1949 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| LAMP, Eldrydd Jane ACTIVE | Director | 14 May 2026 | | Wales | October 1973 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| LEWIS, Janet Diana, Dr ACTIVE | Director | 02 Apr 2007 | | United Kingdom | July 1942 | 28 Melcombe Court, Dorset Square, London, NW1 6EP |
| TOMLEY, James Edward Christopher ACTIVE | Director | 10 Dec 2014 | | Wales | May 1947 | Cwm Cochen, Bettws Cedewain, Newtown, Powys, SY16 3LQ, Wales |
| TURNER, Julie Alison ACTIVE | Director | 08 Dec 2003 | | United Kingdom | March 1962 | Red House, Bettws, Newtown, Powys, SY16 3LE |
| CADMAN, Sabrina Julie RESIGNED | Secretary | 23 Feb 2026 | 15 Jul 2026 | | | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| DEAN, Peter Alwyn RESIGNED | Secretary | | 31 Mar 1997 | | | Upper Waensarnau, Bettws, Newtown, Powys, SY16 3LH |
| STEVENS, Clair Jayne RESIGNED | Secretary | 09 Jul 2012 | 23 Feb 2026 | | | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| WILLIAMS, Angela Elizabeth RESIGNED | Secretary | 14 May 1997 | 09 Jul 2012 | | | Bryn Y Groes, Aberhafesp, Newtown, Powys, SY16 3JQ |
| BRENCH, Marion Ilyd RESIGNED | Director | 14 May 1997 | 13 Oct 1998 | | December 1943 | Berwyn Llanidloes Road, Newtown, Powys, SY16 1HF |
| DAVIES, Alan Vincent RESIGNED | Director | 07 Dec 2016 | 30 Mar 2023 | United Kingdom | June 1947 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| DAVIES, Camilla Anne, Hon Mrs RESIGNED | Director | 18 Nov 2002 | 02 Apr 2026 | United Kingdom | May 1939 | Stable Barn, Perthybu, Sarn, Newtown, Powys, SY16 4EP |
| DAVIES, David Baron, Lord RESIGNED | Director | 18 Nov 2002 | 19 Dec 2018 | Wales | October 1940 | Maethfa, Llandinam, Llandinam, Powys, SY17 5AB, United Kingdom |
| DAVIES, Islwyn Edmund Evan, The Honourable RESIGNED | Director | | 05 Oct 2002 | | December 1926 | Perthybu, Sarn, Newtown, Powys, SY16 4EP |
| DAVIES, Jonathan Hugh, The Honourable RESIGNED | Director | | 05 Jul 2001 | | January 1944 | The Forest, Kerry, Newtown, Powys, SY16 4DW |
| DAVIES, Rhian Glesni, Dr RESIGNED | Director | 16 Dec 2005 | 30 Mar 2023 | United Kingdom | April 1961 | 2 Castle Terrace, The Square, Montgomery, Powys, SY15 6PB |
| DAVIES, Richard Edward RESIGNED | Director | 08 Dec 2003 | 01 Mar 2011 | United Kingdom | October 1965 | Perthybu, Sarn, Newtown, Powys, SY16 4EP |
| ENGLISH, Peter RESIGNED | Director | 20 Jan 1999 | 07 Apr 2010 | United Kingdom | April 1936 | Dolforgan Gardens, Kerry, Newtown, Powys, SY16 4DN |
| EVANS, Gruffydd Glyn RESIGNED | Director | | 24 Mar 1997 | | June 1914 | 5 Fron Hafren, Newtown, Powys, SY16 2EJ |
| EVANS, Gwilym Thomas RESIGNED | Director | | 14 Mar 2022 | United Kingdom | December 1934 | Coed-Y-Ffridd, Trefeglwys, Caersws, Powys, SY17 5QT |
| GRAY, Ian RESIGNED | Director | | 18 Apr 2007 | | March 1935 | Cefn Y Coed, Deytheur, Llansantffraid Y M, Powys, SY22 6TB |
| HALL, David William RESIGNED | Director | 14 May 1997 | 11 Sep 2024 | Wales | August 1938 | The Smithy, Manafon, Welshpool, Powys, SY21 8BL |
| HARVEY, Anthony Peter RESIGNED | Director | 18 Nov 2002 | 01 Mar 2016 | United Kingdom | May 1940 | Oak Cottage, 23 High Street, Welshpool, Powys, SY21 7JP |
| HOOSON, Shirley Margaret Wynne, Lady RESIGNED | Director | | 21 Apr 2018 | United Kingdom | April 1927 | Summerfield Park, Llanidloes, Powys, SY18 6BQ |
| HOPKIN-EVANS, John, Canon RESIGNED | Director | | 23 Jan 1996 | | January 1912 | The Rectory, Llanfechain, Powys, SY22 6UT |
| HUGHES, Alun Tegai RESIGNED | Director | 07 Dec 2016 | 19 Jul 2022 | United Kingdom | January 1960 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| HUGHES, Glyn Tegai, Dr RESIGNED | Director | | 10 Mar 2017 | United Kingdom | January 1923 | Rhyd-Y-Gro, Tregynon, Newtown, Powys, SY16 3PR |
| JERMAN, Herbert Noel RESIGNED | Director | | 14 May 1994 | | December 1909 | Dolforgan Caravan, Kerry, Newtown, Powys, SY16 4DN |
| JONES, David Michael RESIGNED | Director | 11 Jan 2000 | 01 Apr 2026 | United Kingdom | July 1935 | Cwm Derw, Bwlch Y Ffridd, Newtown, Powys, SY16 3JD |
| JONES, Gerallt RESIGNED | Director | | 27 Oct 1998 | | September 1934 | University Of Wales, Gregynog, Newtown, Powys, SY16 3PW |
| MEADE, Sophie RESIGNED | Director | | 08 Dec 2003 | | March 1936 | Bron Fedw, Meifod, Welshpool, Powys, SY22 6DN |
| MORGAN, Arthur John RESIGNED | Director | | 17 Aug 1997 | | December 1904 | Creston, Old Barnfields, Newtown, Powys, SY16 2LA |
| MORGAN, Roger RESIGNED | Director | 20 Jul 2023 | 01 Apr 2026 | Wales | February 1949 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| PLATT, John Frederick Ashworth RESIGNED | Director | 11 Jan 2000 | 08 Mar 2004 | | November 1927 | 2 Clive Place, Severn Road, Welshpool, Powys, SY21 7AN |
| PUGH, David John Andrew RESIGNED | Director | 28 Jan 1997 | 16 Jan 2017 | United Kingdom | July 1941 | Rhoswen Bryn Street, Newtown, Powys, SY16 2HW |
| ROBERTS, Eileen RESIGNED | Director | 11 Jan 2000 | 26 Jun 2001 | Wales | March 1955 | Wernoleu, Brithdir, Llanfyllin, Powys, SY22 5HG |
| RYDER, Jean RESIGNED | Director | | 26 Jan 1998 | | March 1934 | Maes Machreth, Cemmaes Road, Machynlleth, Powys, SY20 8LE |
| SHEARER, Joyce Gethin RESIGNED | Director | 11 Mar 2014 | 06 Nov 2024 | United Kingdom | May 1947 | Plas Dolerw, Milford Road, Newtown, Powys, SY16 2EH |
| SILVER, Kathleen Elizabeth RESIGNED | Director | | 23 Jan 1996 | | August 1914 | Stone House 17 High Street, Welshpool, Powys, SY21 7JP |
| TOMLEY, Christopher RESIGNED | Director | | 21 Jun 2002 | Wales | May 1947 | Cwm Cochen, Bettws Cedewen, Newtown, Powys, SY16 3LQ |
| VAUGHAN, Eluned Beryl Maud, Cllr RESIGNED | Director | 01 Oct 2001 | 20 Dec 2017 | United Kingdom | December 1948 | Sychtyn, Llanerfyl, Welshpool Maldwyn, Powys, SY21 0JF |
| WATKIN, Thelma Elizabeth RESIGNED | Director | 11 Jan 2000 | 25 May 2016 | United Kingdom | March 1939 | Glan Yr Afon 21 Tan Y Llan, Tregynon, Newtown, Powys, SY16 3HA |
| WATKINS, Thelma RESIGNED | Director | | 17 Jan 1995 | | March 1939 | The Post Office, Tregynon, Newtown, Powys, SY16 3EH |
| WHITE, Carolyn Joy RESIGNED | Director | 02 Apr 2007 | 03 Jun 2016 | Wales | July 1949 | Snowfield, Kerry, Newtown, Powys, SY16 4LP |
| WILLIAMS, Graham Anthony RESIGNED | Director | 15 Jan 2001 | 09 Jun 2017 | United Kingdom | May 1938 | Swn Yr Afon, 14 Dolerw Park Drive, Newtown, Powys, SY16 2BA |
| WORT, Jean Sylvia Mair RESIGNED | Director | | 22 Nov 2001 | | April 1927 | Glynderyn, Milford Road, Newtown, Powys, SY16 2AJ |