| HARRIS, Iestyn ACTIVE | Secretary | 01 Jan 2016 | | | | The Port House, Port Penrhyn, Bangor, Gwynedd, LL57 4HN, Wales |
| GIBLIN, David Gerard ACTIVE | Director | 18 May 2024 | | England | April 1975 | Orchard House, Four Acres, Cobham, KT11 2EB, England |
| HUGHES, Greta ACTIVE | Director | 17 May 2025 | | Wales | March 1958 | Hendy, Llanbedrog, Pwllheli, LL53 7UA, Wales |
| JONES, Alun Llwyd ACTIVE | Director | 18 May 2024 | | Wales | April 1969 | 28, Hamilton Street, Cardiff, CF11 9BP, Wales |
| JONES, Elizabeth Menna ACTIVE | Director | 17 May 2025 | | Wales | May 1961 | Benallt, Llanwnda, Caernarfon, LL54 5SD, Wales |
| LEWIS, Dewi Ensyl ACTIVE | Director | 18 May 2024 | | Wales | February 1962 | 6, Kingrosia Park, Clydach, Swansea, SA6 5PN, Wales |
| OWEN, Glyn Philip Dovener ACTIVE | Director | 21 May 2022 | | United Kingdom | January 1958 | 33, Rozel Square, Manchester, M3 4FQ, England |
| ROBERTS, Christopher Deryl ACTIVE | Director | 18 May 2024 | | Wales | May 1970 | Bryn Mair Cottage, Llanrhaeadr Yn Mochnant, Oswestry, SY10 0JS, Wales |
| TOWNSEND, Robert William, The Venerable ACTIVE | Director | 17 May 2025 | | Wales | August 1968 | Borthwen, Upper Morannedd, Criccieth, LL52 0PP, Wales |
| TYNE, Angela June ACTIVE | Director | 18 May 2019 | | Wales | April 1973 | Ty'N Y Mynydd Farm, Boduan, Pwllheli, LL53 8PZ, Wales |
| WILLIAMS, Lona Wyn ACTIVE | Director | 18 May 2019 | | Wales | September 1984 | Olgra, Pengroeslon, Pwllheli, LL53 8EW, Wales |
| AINSWORTH, Desmond Robert William RESIGNED | Secretary | 24 Apr 2006 | 01 Jan 2016 | | | Woodcroft, Willington Road Willington, Tarporley, Cheshire, CW6 0ND |
| JONES, Andrew Carroll, The Venerable RESIGNED | Secretary | 04 Mar 1999 | 31 May 2003 | | | Tyn Llan, Llanbedrog, Pwllheli, Gwynedd, LL53 7TU |
| JONES, Arwel RESIGNED | Secretary | | 30 Jul 1993 | | | Nany-Y-Graean Isaf, Tregarth, Bangor, Gwynedd, LL57 4NS |
| WILLIAMS, John Bryn RESIGNED | Secretary | 31 Jul 1993 | 24 Apr 2006 | | | Carreg Lam, Borthygest, Porthmadog, Gwynedd, LL49 9TY |
| AINSWORTH, Desmond Robert William RESIGNED | Director | 01 Jun 2002 | 01 Jan 2016 | England | October 1950 | Woodcroft, Willington Road Willington, Tarporley, Cheshire, CW6 0ND |
| ALCOCK, Michael Brian RESIGNED | Director | 31 Jul 1993 | 25 Mar 1995 | | February 1935 | Tan Y Geulan, Mount Road, Llanfairfechan, Gwynedd, LL33 0HB |
| ARNOLD, Christopher John, Doctor RESIGNED | Director | 27 Apr 1996 | 20 May 2006 | | December 1953 | The Green, Trefeglwys, Llanidloes, Powys, SY17 5PH |
| ARNOLD, Richard William, Doctor RESIGNED | Director | | 30 Jul 1993 | | October 1938 | 8 Helen Terrace, Port Dinorwic, Gwynedd, LL56 4SZ |
| ARSMTRONG, Christopher John Richard, Revd Dr RESIGNED | Director | 31 Jul 1993 | 24 Apr 1999 | | June 1935 | Tyn Llan, Llanbedrog, Pwllheli, Gwynedd, LL53 7TU |
| ASPINALL, Thomas Rodney RESIGNED | Director | 22 May 2004 | 05 Sep 2005 | | September 1949 | 6 Fern Avenue, Flixton, Manchester, Lancashire, M41 5RZ |
| BATTEN, John RESIGNED | Director | 25 Mar 1995 | 22 May 2004 | | August 1938 | Rosslyn Lodge Norley Road, Cuddington, Northwich, Cheshire, CW8 2LA |
| BLAGDEN, Susan, Rev RESIGNED | Director | 25 Aug 2014 | 18 May 2019 | Wales | January 1964 | The Port House, Port Penrhyn, Bangor, Gwynedd, LL57 4HN, Wales |
| BOWIE, Fiona, Dr RESIGNED | Director | 24 Apr 1999 | 28 Feb 2001 | | May 1956 | Fferm Llystreuddyn, Pumpsaint, Llanwrda, Dyfed, SA19 8UY |
| CONOLLY, Ann Pamela RESIGNED | Director | 31 Jul 1993 | 27 Apr 1996 | | July 1917 | 25 Brocks Hill Drive, Oadby, Leicester, Leicesteshire, LE2 5RE |
| COOMBS, Roger Laurence RESIGNED | Director | 31 Jul 1993 | 22 Jan 1996 | | May 1945 | 21 Podsmead Road, Gloucester, Gloucestershire, GL1 5PB |
| CRADDOCK, Bevan RESIGNED | Director | 31 Jul 1993 | 24 Apr 1999 | | February 1934 | 44 Haling Road, Penkridge, Stafford, ST19 5DA |
| DAVIES, Evelyn Dorothy, Revd RESIGNED | Director | 02 Jun 2001 | 12 Oct 2002 | | March 1936 | Vicerdy, Dyffryn, Pwllheli Aberdaron, Gwynedd, LL53 8BG |
| DAWSON, Mike RESIGNED | Director | 04 Mar 2000 | 18 May 2013 | United Kingdom | April 1941 | Leasgil, Amberley, Stroud, Gloucestershire, GL5 5AA |
| DAWSON, Robert RESIGNED | Director | 26 Apr 1997 | 01 Nov 2000 | | November 1966 | 14 Beauchamp Road, Battersea, London, SW11 1PQ |
| DAWSON, Tom RESIGNED | Director | 01 Jun 2002 | 17 May 2008 | | July 1961 | St Katharines Lodge, The Scores, St. Andrews, Fife, KY16 9AL |
| DE WAAL, Victor Alexander, The Revd Dr RESIGNED | Director | 27 Apr 1996 | 24 Apr 1999 | | February 1929 | The Cwm Rowestone, Pontrilas, Hereford, HR2 0DP |
| DUNN, Margaret Jane RESIGNED | Director | 09 Jun 2012 | 19 May 2018 | Wales | March 1942 | Bryn Bedd, Nant Gwynant, Caernarfon, Gwynedd, LL55 4NL, Wales |
| EDGAR, Iwan Rhys RESIGNED | Director | 02 Jun 2002 | 05 Jun 2010 | Wales | October 1956 | Plas Hendre, Abererch, Pwllheli, Gwynedd, LL53 6PZ |
| ELIAS, Megan Ruth RESIGNED | Director | 09 Jun 2012 | 18 May 2020 | Wales | January 1974 | 5, Minffordd Street, Corris, Machynlleth, Powys, SY20 9TA, Wales |
| ELIAS, Muriel RESIGNED | Director | 27 Apr 1996 | 24 Apr 1999 | | November 1946 | Craig Yr Honwy Nefyn, Pwllheli, Gwynedd, LL53 6HD |
| ELIAS, Thomas Richards RESIGNED | Director | 31 Jul 1993 | 25 Mar 1995 | | May 1947 | Tyn Pant, Nebo, Caernarfon, Gwynedd, LL54 6EA |
| EVANS, Colin Sion RESIGNED | Director | 30 Sep 2001 | 06 Aug 2005 | United Kingdom | January 1975 | Cae Hen, Aberdaron, Gwynedd, LL53 8BY |
| EVANS, Dylan Wyn, Dr RESIGNED | Director | 19 May 2018 | 08 Dec 2018 | Wales | July 1973 | Per Ardua, 12 Cambria Road, Menai Bridge, LL59 5HG, Wales |
| EVANS, Ernest Robert RESIGNED | Director | 31 Jul 1993 | 27 Apr 1996 | | August 1943 | Cae Hen, Aberdaron, Pwllheli, Gwynedd, LL53 8BY |
| EVANS, Violet Christine RESIGNED | Director | 24 Apr 1999 | 01 Nov 2000 | | September 1943 | Cae Hen, Uwch Mynydd, Pwllheli, Gwynedd, LL53 8BY |
| FAIRLAMB, Neil, Rev RESIGNED | Director | 01 Jul 2010 | 18 May 2013 | United Kingdom | December 1949 | Bronydd, Dwyran, Llanfairpwllgwyngyll, Gwynedd, LL61 6YD, Wales |
| FARMER, Richard James RESIGNED | Director | 05 Jun 2010 | 20 May 2017 | United Kingdom | April 1959 | Cae, Coch, Rhostryfan, Caernarfon, Gwynedd, LL54 7PF |
| FRANCIS, Michael RESIGNED | Director | 01 Jun 2002 | 09 Jun 2012 | United Kingdom | February 1943 | Trewern, Aberdaron, Pwllheli, Gwynedd, LL53 8BP |
| GARRETT, Linda Jane RESIGNED | Director | 25 Aug 2014 | 05 Feb 2015 | England | March 1949 | Ashtree Cottage, Hornyold Avenue, Malvern, Worcestershire, WR14 1QJ, England |
| GARRETT, Linda Jane RESIGNED | Director | 24 Apr 1999 | 04 Mar 2000 | | March 1949 | Mendip, Tryes Road, Cheltenham, Gloucestershire, GL50 2HB |
| GIBBS, Rowland Geoffrey RESIGNED | Director | 02 Jun 2001 | 19 May 2007 | United Kingdom | December 1941 | Fronwen, Valley Road, Llanfairfechan, Conwy, LL33 0ET |
| GORDON, Delyth RESIGNED | Director | 01 Jun 2002 | 17 May 2008 | | September 1959 | 13 Bryn Golau, Waunfawr, Caernarfon, Gwynedd, LL55 4LX |
| GRIFFITHS, Hywyn RESIGNED | Director | 14 Jun 2008 | 01 Dec 2008 | | April 1957 | Kabale, Bethel Road, Caernarfon, Gwynedd, LL55 1DY |
| GRIFFITHS, John Charles RESIGNED | Director | 31 Jul 1993 | 06 Jan 1996 | | April 1934 | 1 Crossoak Cottages, Talybont-On-Usk, Brecon, Powys, LD3 7UQ |
| GRITTEN, Megan RESIGNED | Director | 20 May 2017 | 09 Dec 2018 | Wales | June 1978 | Gwnfryn, Carreg Y Gath, Rhiwlas, Bangor, LL57 4HD, Wales |
| GRITTEN, Roderick Howard, Dr RESIGNED | Director | 09 Jun 2012 | 08 Mar 2023 | Wales | May 1948 | Traian, Llanfrothen, Penrhyndeudraeth, Gwynedd, LL48 6SW, Wales |
| GRUFFYDD, Elfed RESIGNED | Director | 21 May 2016 | 20 May 2023 | Wales | August 1944 | 24, Min Y Mor, Pwllheli, LL53 5AN, Wales |
| GUILE, Andrew RESIGNED | Director | 18 May 2019 | 20 May 2023 | Wales | February 1987 | 1 Felin, Llannor, Pwllheli, LL53 6DL, Wales |
| HAMBLY, Joanna RESIGNED | Director | 22 May 2004 | 19 May 2007 | | July 1969 | 8 School Lane, Helpringham, Sleaford, Lincolnshire, NG34 0RG |
| HAWKINS, Nick, Revd RESIGNED | Director | 02 Jun 2001 | 12 Oct 2002 | | September 1945 | Carlingwork, The Narth, Monmouth, Gwent, NP25 4QH |
| HERON, Christopher RESIGNED | Director | 30 Jun 2012 | 19 May 2018 | Wales | July 1946 | Derwenlas, Llanfallteg, Whitland, Dyfed, SA34 0UJ, Wales |
| HINDLE, John Vincent, Dr RESIGNED | Director | 25 Apr 1998 | 24 Apr 1999 | Wales | June 1958 | The Old Vicarage, Trofarth, Abergele, Clwyd, LL22 8BD |
| HUGHES, Gwynfor RESIGNED | Director | 22 May 2004 | 14 Apr 2018 | United Kingdom | March 1956 | Llecyn Aberdaron, Pwllheli, Gwynedd, LL53 8BP |
| HUGHES JONES, Jacqueline RESIGNED | Director | 19 May 2018 | 16 May 2026 | Wales | October 1964 | Rhyllech, Efailnewydd, Pwllheli, LL53 8TN, Wales |
| HUWS, John Arfon RESIGNED | Director | 27 Apr 1996 | 01 Jun 2002 | | March 1929 | Bryn Haf, Bwlch Tocyn, Pwllheli, Gwynedd, LL53 7BW |
| IFANS, Mair Tomos RESIGNED | Director | 02 Jun 2001 | 16 Feb 2003 | | April 1960 | Tyn Lon 2 Muriau, Ffordd Y Gader, Dolgellau, Gwynedd, LL40 1SG |
| JOLLY, Ian Bruce RESIGNED | Director | 22 May 2004 | 05 Jun 2010 | United Kingdom | March 1943 | 1 Llewelyn Drive, Bryn Y Baal, Yr Wyddgrug, Clwyd, CH7 6SW |
| JONES, Alwyn Evans RESIGNED | Director | 22 May 2021 | 17 May 2025 | Wales | June 1953 | Ceniarth, Llanuwchllyn, Bala, LL23 7TW, Wales |
| JONES, Arwel RESIGNED | Director | | 30 Jul 1993 | | April 1954 | Nany-Y-Graean Isaf, Tregarth, Bangor, Gwynedd, LL57 4NS |
| JONES, Greta Glyn RESIGNED | Director | 01 Jun 2002 | 16 Feb 2003 | | July 1971 | Llafar Y Lli, Ysbyty Ifan, Betws Y Coed, Conwy, LL24 0NP |
| JONES, Rheinallt, Doctor RESIGNED | Director | 01 Jun 2002 | 01 Aug 2002 | | February 1973 | Carreg Bach, 4 Ffordd Ffrydlas, Bethesda, Gwynedd, LL57 3BH |
| JONES, William Eifion RESIGNED | Director | 31 Jul 1993 | 25 Mar 1995 | | February 1925 | 3 Bronallt, Menai Bridge, Gwynedd, LL59 5HL |
| JONES WILLIAMS, Aled, Reverend RESIGNED | Director | 19 May 2007 | 18 May 2013 | United Kingdom | July 1956 | The Vicarage, Porthmadog, Gwynedd, LL49 9PA |
| LLOYD, Delyth RESIGNED | Director | 19 May 2018 | 18 May 2019 | Wales | April 1963 | Y Fflat, Sheffield House, 41-43 Stryd Fawr, Cricieth, LL52 0EY, Wales |
| LOUGHRAN, Susan RESIGNED | Director | 20 May 2016 | 04 Nov 2017 | Wales | June 1965 | LL22 8TN |
| LOXTON, Richard, Dr RESIGNED | Director | 24 Apr 1999 | 31 Dec 2003 | | March 1939 | 12 Tan Y Bwlch, Mynydd Llandegai, Bangor, Gwynedd, LL57 4DX |
| MAITLAND, Moreen Ann RESIGNED | Director | 29 Aug 1994 | 31 Mar 1997 | | February 1938 | Y Berllan, Bryn Hyfryd, Beaumaris Anglesey, Gwynedd |
| MAYES, Derek John RESIGNED | Director | 25 Apr 1998 | 26 Mar 2001 | | March 1940 | Maenan House Fron Ganol, School Bank Road, Llanrwst, Gwynedd, LL26 0HU |
| MEREDITH, Luned RESIGNED | Director | 27 Apr 1996 | 09 Jun 2012 | United Kingdom | September 1942 | Tyn Fedw, Llanuwchlyn, Bala, Gwynedd, LL23 7DF |
| MEREDYDD, Haf RESIGNED | Director | 21 May 2005 | 18 May 2020 | Wales | June 1956 | Glennydd, Derlwyn, Llanfair, Harlech, LL46 2RT, Wales |
| MILNER, Cedric, Professor RESIGNED | Director | 31 Jul 1993 | 17 Aug 1996 | Wales | December 1934 | Coedlys, Llanddaniel, Gaerwen, Gwynedd, LL60 6DY |
| MORGAN, Cressanda RESIGNED | Director | 21 May 2016 | 25 Nov 2017 | British | September 1968 | 10, Penllwyn Park, Carmarthen, SA31 3BU, Wales |
| MORGAN, Dilwyn RESIGNED | Director | 22 May 2021 | 17 May 2025 | Wales | November 1957 | Geryllyn, 41 Heol Tegid, Y Bala, LL23 7EH, Wales |
| O'REILLY, Sheelagh Mary Geraldine RESIGNED | Director | 25 Mar 1995 | 24 Apr 1999 | | September 1955 | 9 Pen Y Ffriddoedd, Tregarth, Bangor, Gwynedd, LL57 4NY |
| PARRY, Emyr Wyn RESIGNED | Director | 25 Mar 1995 | 03 Jun 2001 | | September 1956 | 12 Beddgwenan, Llandwrog, Caernarvon, Gwynedd, LL54 5LL |
| PARRY, Eryl, Rev RESIGNED | Director | 19 May 2018 | 20 May 2023 | Wales | July 1962 | The Vicarage, Rose Hill Street, Conwy, LL32 8LD, Wales |
| PHILLIPS, David Llywelyn RESIGNED | Director | 31 Jul 1993 | 10 May 2001 | | March 1947 | Pennar Cerrig, Aberdaron, Pwllheli, Gwynedd, LL53 8LN |
| PLWM, Mici RESIGNED | Director | 25 Mar 1995 | 03 Jun 2000 | | June 1944 | 41 Hamilton Street, Treganna, Cardiff, CF11 9BP |
| POWELL, Geoffrey Colin RESIGNED | Director | 31 Jul 1993 | 25 Apr 1998 | | February 1949 | Treddafydd, Waenfawr, Caernarfon, Gwynedd, LL55 4EZ |
| PRITCHARD, Tom, Dr. RESIGNED | Director | | 30 Jul 1993 | Wales | May 1932 | 134 Penrhos Road, Bangor, Gwynedd, LL57 2BX |
| PURDON, Sarah RESIGNED | Director | 21 May 2022 | 16 May 2026 | United Kingdom | February 1993 | Swn Y Barcud, 20 Trefaenor, Comins Coch, Aberystwyth, SY23 3UB, United Kingdom |
| RICHARDS, Martin Paul Meredith, Professor RESIGNED | Director | 31 Jul 1993 | 03 Jun 2000 | | January 1940 | 57 Selwyn Road, Cambridge, CB3 9EA |
| ROBERTS, Dafydd Rhys RESIGNED | Director | 19 May 2007 | 18 May 2013 | United Kingdom | August 1976 | Byrgoed, Llandderfel, Bala, Gwynedd, LL23 7RE |
| ROBERTS, Dewi Wyn RESIGNED | Director | 25 Aug 2014 | 01 Jan 2016 | Wales | May 1959 | Cesail Y Coed, Llanengan, Pwllheli, Gwynedd, LL53 7LH, Wales |
| ROBERTS, Eric, Parchedig RESIGNED | Director | 02 Jun 2001 | 22 May 2004 | | July 1940 | Ficerdy, Llandysul, Ceredigion, SA44 4RA |
| ROBERTS, Esther Elin RESIGNED | Director | 22 May 2004 | 19 May 2007 | | August 1979 | 35 Hafod Terrace, Caernarvon, Gwynedd, LL55 2AR |
| ROBERTS, Esyllt Nest RESIGNED | Director | 01 Jun 2002 | 22 May 2004 | | November 1972 | 4 Ffordd Ffrydlas, Carneddi, Bethesda, Gwynedd, LL57 3BH |
| ROBERTS, Iain Gareth RESIGNED | Director | 31 Jul 1993 | 30 Nov 2000 | | March 1960 | Solfach Cottage, Aberdaron, Pwllheli, Gwynedd, LL53 8DA |
| ROBERTS, William Gareth RESIGNED | Director | 31 Jul 1993 | 30 Nov 2000 | | November 1956 | Cwrt Aberdaron, Pwllheli, Gwynedd, LL53 8DA |
| ROBINSON, Katherine Susannah Mary RESIGNED | Director | 20 May 2017 | 21 May 2022 | Wales | May 1959 | Llain Hir, Lon Cae Glas, Edern, Pwllheli, LL53 8YT, Wales |
| SCHOFIELD, Peter RESIGNED | Director | 31 Jul 1993 | 31 Mar 1997 | | July 1933 | Llwyn Onn, Tal Y Bont, Bangor, Gwynedd, LL57 3YH |
| SHAW, David Hamilton RESIGNED | Director | 14 Mar 1999 | 20 Nov 2004 | United Kingdom | April 1961 | 40, Everard Road, Rhos On Sea, Conway, LL28 4HA |
| STACEY, Sian Mairaed RESIGNED | Director | 18 May 2019 | 03 Jul 2024 | Wales | April 1989 | Aelybryn, Taliesin, Machynlleth, SY20 8JP, Wales |
| STEWART LIBERTY, Sophia RESIGNED | Director | 02 Jun 2001 | 16 Feb 2003 | | July 1969 | 12b Lordship Lane, East Dulwich, London, SE22 8HN |