| RHUN, Gerallt ACTIVE | Secretary | 24 Nov 2023 | | | | Fflat 9 Highcroft, 14 Ffordd Neuaddwen, Bae Colwyn, LL28 4HW, Wales |
| ROBERTS, Elfed ACTIVE | Secretary | 22 Nov 2004 | | | | Tynffridd, Penrhyndeudraeth, Ardudwy, Gwynedd, LL48 6NB |
| LEWIS, Dewi Tudur, Parchedig ACTIVE | Director | 19 Nov 2015 | | Cymru | April 1957 | Llwyndafydd, Soar, Talsarnau, Gwynedd, LL47 6UN, Cymru |
| LLYWELYN, Sian ACTIVE | Director | 01 Dec 2010 | | Cymru | June 1980 | Tynffridd, Penrhyndeudraeth, Gwynedd, LL48 6NB |
| RHUN, Gerallt ACTIVE | Director | 26 Feb 2003 | | Wales | September 1953 | Bryn Dedwydd, Trawsfynydd, Blaenau Ffestiniog, Gwynedd, LL41 4SW |
| ROBERTS, Elfed ACTIVE | Director | 07 Nov 2002 | | | March 1934 | Tynffridd, Penrhyndeudraeth, Ardudwy, Gwynedd, LL48 6NB |
| WILLIAMS, Tudur ACTIVE | Director | 01 Dec 2010 | | Cymru | July 1952 | Fflat 9 Highcroft, 14 Ffordd Neuaddwen, Bae Colwyn, LL28 4HW, Cymru |
| MAXWELL, Sheila Gwen RESIGNED | Secretary | 10 Feb 1995 | 09 Sep 1996 | | | Bronheulog Tryfar, Harlech, Gwynedd, LL46 2YN |
| PAUL, Gwenda RESIGNED | Secretary | 27 Jun 2002 | 23 Nov 2004 | | | Ty Fry, Penrhyndeudraeth, Gwynedd, LL48 6RT |
| ROBERTS, Beti RESIGNED | Secretary | 01 Mar 2001 | 27 Jun 2002 | | | Bella Port, Talybont, Gwynedd, LL43 2BX |
| ROBERTS, Marian RESIGNED | Secretary | 12 Nov 2001 | 22 May 2002 | | | Rhyd Las 2 Morfa Gaseg, Llanfrothen, Penrhyndeudraeth, Gwynedd, LL48 6BH |
| WILLIAMS, Tudur RESIGNED | Secretary | 09 Sep 1996 | 01 Mar 2001 | | | 30, Ffordd Dolwen, Bae Colwyn, Conwy, LL29 8UP |
| BOYNS, Arthur Richard, Dr RESIGNED | Director | 22 Jan 2009 | 20 Oct 2019 | | January 1938 | Trwyn Y Garnedd, Tan Y Bwlch, Blaenau Ffestiniog, Gwynedd, LL41 3YY |
| BRYN, Ieuan RESIGNED | Director | 30 Nov 2022 | 24 Nov 2023 | Cymru | February 1948 | 2, Cefn Meysydd, Penrhyndeudraeth, Gwynedd, LL48 6DS, Cymru |
| CARTWRIGHT, Margretta RESIGNED | Director | 07 Nov 2002 | 19 Nov 2015 | | January 1929 | Heulwen, 32 Ysgethin, Talybont, Gwynedd, LL43 2BB |
| GRIFFITHS, Nan RESIGNED | Director | 01 Dec 2010 | 27 May 2013 | Cymru | October 1935 | Rhos, Minffordd, Penrhyndeudraeth, Gwynedd, LL48 6HP |
| HUGHES, Ann Wen RESIGNED | Director | 26 Feb 2003 | 31 Oct 2004 | | December 1959 | Crafnant, Llanbedr, Gwynedd, LL45 2PH |
| HUGHES, Richard Silyn RESIGNED | Director | 11 Dec 2002 | 19 Jun 2003 | | June 1933 | Coetmor, Penrhyndeudraeth, Gwynedd, LL48 6RN |
| JONES, Ella Wynne RESIGNED | Director | 10 Feb 1995 | 15 Nov 2005 | | January 1933 | Ty N Y Bonc Llandecwyn, Talsarnau, Gwynedd, LL47 6YN |
| LEWIS, Dewi Tudur, Parchedig RESIGNED | Director | 10 Feb 1995 | 05 Nov 2002 | Cymru | April 1957 | Llwyndafydd, Soar, Talsarnau, Gwynedd, LL47 6UN |
| MAXWELL, Sheila Gwen RESIGNED | Director | 10 Feb 1995 | 03 Nov 2002 | Wales | November 1948 | Bronheulog Tryfar, Harlech, Gwynedd, LL46 2YN |
| MICHAEL, Pamela Frances RESIGNED | Director | 10 Feb 1995 | 05 Nov 2002 | | August 1949 | Penderyn Ffordd Uchaf, Harlech, Gwynedd, LL46 2SS |
| ROBERTS, Beti RESIGNED | Director | 07 Nov 2002 | 15 Nov 2005 | | March 1930 | Bella Port, Talybont, Gwynedd, LL43 2BX |
| ROBERTS, William Kenneth RESIGNED | Director | 07 Nov 2002 | 15 Nov 2005 | | January 1931 | Bella Port, Tal Y Bont, Meirionnydd, Gwynedd, LL43 2BX |
| WILLIAMS, Bedwyr Gwynfor RESIGNED | Director | 07 Nov 2002 | 14 Jul 2004 | | May 1952 | Tyn Y Ffordd, Harlech, Gwynedd, LL46 2UW |
| WILLIAMS, Edgar Parry RESIGNED | Director | 11 Dec 2002 | 26 Jan 2010 | | December 1932 | Ty Canol, Croesor, Penrhyndeudraeth, Gwynedd, LL48 6SS |
| WILLIAMS, Evan Ffestin RESIGNED | Director | 07 Nov 2002 | 01 Mar 2004 | | April 1928 | Trem Y Wawr, Penrhyndeudraeth, Gwynedd, LL48 6PR |
| WILLIAMS, Idris Wyn RESIGNED | Director | 10 Feb 1995 | 07 Nov 2002 | Wales | August 1930 | Tanforhesgan, Ynys, Talsarnau, Gwynedd, LL47 6TR |
| WILLIAMS, Marian RESIGNED | Director | 07 Nov 2002 | 01 Mar 2004 | | April 1935 | Trem Y Wawr, Penrhyndeudraeth, Gwynedd, LL48 6PR |