| STRACHAN, Lucy Jill ACTIVE | Secretary | 02 Feb 2024 | | | | Unit B Haydock Cross Industrial, Estate Kilbuck Lane, St Helens, Merseyside, WA11 9UX |
| ARCHER, David William ACTIVE | Director | 01 Sep 2011 | | Scotland | October 1969 | Brookfield House, Burnbrae Drive, Linwood Industrial Estate, Linwood, Renfrewshire, PA3 3BU, Scotland |
| MALCOLM, Andrew Buchanan ACTIVE | Director | 27 Jun 1997 | | Scotland | January 1962 | Unit B Haydock Cross Industrial, Estate Kilbuck Lane, St Helens, Merseyside, WA11 9UX |
| MALCOLM, Walter Hattrick ACTIVE | Director | 25 May 2005 | | Scotland | December 1960 | Unit B Haydock Cross Industrial, Estate Kilbuck Lane, St Helens, Merseyside, WA11 9UX |
| PALMER, Alan Charles ACTIVE | Director | 01 May 2003 | | Scotland | December 1962 | Unit B Haydock Cross Industrial, Estate Kilbuck Lane, St Helens, Merseyside, WA11 9UX |
| DOUGLAS, John David RESIGNED | Secretary | 01 Jan 2002 | 01 Nov 2005 | | | 20 Ashley Avenue, Dollar, Clackmannanshire, FK14 7EG |
| MCGIBBON, David Campbell RESIGNED | Secretary | 01 Jul 1998 | 31 Dec 2001 | | | Fairways, 2 Ewing Walk, Milngavie, Glasgow, G62 6EG |
| ROY, William Gordon Begg RESIGNED | Secretary | | 01 Jul 1998 | | | Kildonan 4 Eglinton Crescent, Troon, Ayrshire, KA10 6LQ |
| STEWART, Charles Roderick RESIGNED | Secretary | 01 Nov 2005 | 02 Feb 2024 | | | Unit B Haydock Cross Industrial, Estate Kilbuck Lane, St Helens, Merseyside, WA11 9UX |
| BIRRELL, Colin RESIGNED | Director | 31 Oct 1996 | 18 Jan 2002 | | August 1955 | The Shaw House, Boreland, Lockerbie, Dumfriesshire, DG11 2LG |
| BRIDGEMAN, Robert RESIGNED | Director | 27 Jun 1997 | 30 Jan 1998 | | March 1944 | The Rosary Four Ashes, Walsham Le Willows, Bury St Edmunds, Suffolk, IP31 3BS |
| HOOD, Neil, Professor RESIGNED | Director | 02 Apr 1993 | 25 May 2005 | | August 1943 | 95 Mote Hill, Hamilton, Lanarkshire, ML3 6EA |
| HUGHES, William Young RESIGNED | Director | | 31 Jul 1998 | | April 1940 | The Elms 12 Camelon Road, Falkirk, Stirlingshire, FK1 5RX |
| KIELY, Martin RESIGNED | Director | 25 May 2005 | 30 Jun 2020 | Scotland | April 1963 | 5 Rannoch Wynde, Rutherglen, G73 5RA |
| LALL, Vikram RESIGNED | Director | 31 Oct 1996 | 25 May 2005 | United Kingdom | December 1946 | Newmains House, Drem, East Lothian, EH39 5BL |
| MACKAY, David James RESIGNED | Director | 21 Jun 2002 | 25 May 2005 | Scotland | May 1943 | 4 East Harbour Road, Charlestown, Fife, KY11 3EA |
| MACKAY, Donald Iain, Sir RESIGNED | Director | | 20 Jun 2003 | | February 1937 | 14 Gamekeepers Road, Edinburgh, EH4 6LU |
| MALCOLM, Donald John RESIGNED | Director | | 27 Jun 1997 | | April 1925 | Boghouse, Brookfield, Johnstone, PA5 8UD |
| MARSHALL, James Beaton RESIGNED | Director | | 27 Jun 1997 | | August 1938 | 62 Whittingehame Court, Glasgow, Lanarkshire, G12 0BQ |
| MCGIBBON, David Campbell RESIGNED | Director | | 18 Jan 2002 | Scotland | December 1947 | Fairways, 2 Ewing Walk, Milngavie, Glasgow, G62 6EG |
| MCGILL, Michael Scott RESIGNED | Director | 01 Jan 2002 | 19 Mar 2003 | | February 1968 | 12 Lonsdale Terrace, Edinburgh, Midlothian, EH3 9HN |
| OGLE, Michael Burton RESIGNED | Director | | 27 Jun 1997 | | March 1930 | Skerraton Farm, Buckfastleigh, Devon, TQ11 0NB |
| STAPLE, William Philip RESIGNED | Director | | 29 Nov 1991 | | September 1947 | 2 Paultons Street, London, SW3 5DP |
| STEVENSON, David Deas RESIGNED | Director | 31 Oct 1996 | 21 Jun 2002 | Scotland | November 1941 | Springhill, Langholm, Dumfriesshire, DG13 0LP |