| CHANTLER, Margaret Mary ACTIVE | Director | 06 May 2011 | | Wales | February 1957 | 1, Thomas Buildings, Pwllheli, Gwynedd, LL53 5HH |
| ECKSTEIN, Margiad Lloyd ACTIVE | Director | 27 Apr 2023 | | Wales | August 1958 | 1, Thomas Buildings, Pwllheli, Gwynedd, LL53 5HH |
| GEORGE, Philip William ACTIVE | Director | 06 May 2009 | | Wales | October 1956 | 1, Thomas Buildings, Pwllheli, Gwynedd, LL53 5HH |
| HINE, Martin Thomas ACTIVE | Director | 27 Apr 2023 | | Wales | April 1948 | 1, Thomas Buildings, Pwllheli, Gwynedd, LL53 5HH |
| DAVIES, Llinos Haf RESIGNED | Secretary | 24 Nov 2006 | 30 Jun 2007 | | | Flat 3 Bryn Henllan, Lon Ednyfed, Criccieth, Gwynedd, LL52 0WD |
| LEWIS, Elfryn Brynmor RESIGNED | Secretary | 06 May 2009 | 06 May 2010 | | | Foty, 19, Plas Tanrallt, Pwllheli, Gwynedd, LL535EE, Wales |
| MCLAUGHLIN, Pamela RESIGNED | Secretary | 18 Jan 2000 | 16 Mar 2004 | | | 7 Marine Terrace, Criccieth, Gwynedd, LL52 0EF |
| OWEN, Wendy Ann RESIGNED | Secretary | 16 Mar 2004 | 18 Nov 2006 | | | Ty Capel Y Beirdd, Ynys, Criccieth, Gwynedd, LL52 0PB |
| PARRY, Michael RESIGNED | Secretary | | 09 Jan 1999 | | | Awel Y Grug, Morganedd, Criccieth, Gwynedd, LL52 0PP |
| CAREY-EVANS, Annwen RESIGNED | Director | | 06 May 2009 | Gb-Wls | December 1935 | Eisteddfa, Pentrefelin, Criccieth, Gwynedd, LL52 0PT |
| CHANCE, Cecilia Mary Elizabeth, Lady RESIGNED | Director | | 06 May 2009 | | November 1928 | Hafod Y Bryn, Radcliffe Road, Criccieth, Gwynedd, LL52 0AH |
| GEORGE, William Richard Philip, Dr RESIGNED | Director | | 19 Nov 2006 | | October 1912 | Garth Celyn, Criccieth, Gwynedd, LL52 0AH |
| GLOSTER, Jill Carolyn RESIGNED | Director | 30 Sep 2004 | 15 May 2025 | Wales | December 1951 | Isallt, Portmadoc Road, Criccieth, Gwynedd, LL52 0HP, Wales |
| MATTHEWS, Janet RESIGNED | Director | 06 May 2010 | 31 Aug 2010 | Wales | April 1955 | 1, Thomas Buildings, Pwllheli, Gwynedd, LL53 5HH |
| MCLAUGHLIN, Pamela RESIGNED | Director | 30 Sep 2004 | 30 Dec 2007 | | July 1943 | Glandon, 7 Marine Terrace, Criccieth, Gwynedd, LL52 0EF |
| MONCRIEFFE, Laurence Edmond RESIGNED | Director | 11 Sep 2018 | 27 Apr 2023 | United Kingdom | April 1966 | Ty Capel, Rhoslan, Criccieth, Gwynedd, LL52 0NW, Wales |
| PARRY, Michael Jonathan RESIGNED | Director | 30 Sep 2004 | 06 May 2009 | Prydain Fawr | October 1952 | Dolwerdd, Radcliffe Road, Criccieth, Gwynedd, LL52 0LB |
| RICHARDS, Hywel Francis RESIGNED | Director | 27 Mar 2001 | 31 Jul 2008 | | April 1926 | Rowen, Lon Merllyn, Criccieth, Gwynedd, LL52 0HY |
| RICHARDS, Peter RESIGNED | Director | 18 Jan 2000 | 31 Mar 2008 | | February 1943 | Wenallt, West Parade, Criccieth, Gwynedd, LL52 0EN |
| ROBERTS, Edward Anthony RESIGNED | Director | 01 Oct 2009 | 16 May 2012 | Wales | November 1936 | Maes Y Creyar, Abererch, Pwllheli, Gwynedd, LL53 6HQ, Wales |
| THOMAS, Keith RESIGNED | Director | | 18 Jan 2000 | | August 1932 | Bayridge Portmadoc Road, Criccieth, Gwynedd, LL52 0HP |
| THOMAS, Lesley Ann RESIGNED | Director | 01 Sep 2010 | 25 Jul 2017 | Wales | November 1964 | Plas Ynysgain, Llanystumdwy, Criccieth, Gwynedd, LL52 0SA, Wales |
| WILLIAMS, Owen Philipps RESIGNED | Director | 30 Sep 2004 | 31 Mar 2008 | | July 1944 | Crud Yr Awel, 16 Coedwig Oberon, Beddgelert, Gwynedd, LL55 4YW |
| WYNNE-WILLIAMS, Valerie RESIGNED | Director | 18 Jan 2000 | 01 Jan 2001 | | November 1933 | Glanrafon, Pentrefelin, Criccieth, Gwynedd, LL52 0PT |