| COTTON, Clare Anne ACTIVE | Director | 02 Jul 2025 | | Scotland | January 1970 | Tower House, Ruthvenfield Road, Inveralmond Industrial Estate, Perth, PH1 3UN, Scotland |
| COTTON, Simon James ACTIVE | Director | 02 Jul 2025 | | Scotland | December 1969 | Tower House, Ruthvenfield Road, Inveralmond Industrial Estate, Perth, PH1 3UN, Scotland |
| DEAKIN, Robert Andrew ACTIVE | Director | 02 Jul 2025 | | Scotland | October 1962 | Tower House, Ruthvenfield Road, Inveralmond Industrial Estate, Perth, PH1 3UN, Scotland |
| PATERSON, Struan Sinclair ACTIVE | Director | 02 Jul 2025 | | Scotland | August 1971 | Tower House, Ruthvenfield Road, Inveralmond Industrial Estate, Perth, PH1 3UN, Scotland |
| BLACK, John Allan RESIGNED | Secretary | 07 Oct 2010 | 02 Jul 2025 | | | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| BOLTON, Graham Hood RESIGNED | Secretary | 11 Jun 2003 | 22 May 2006 | | | 20 Bridge Park, Rothesay, Isle Of Bute, PA20 0HF |
| CAMERON, Iain Evan Colin RESIGNED | Secretary | 22 May 2006 | 11 Jul 2008 | | | 26 St Brides Road, Rothesay, Isle Of Bute, PA20 0JP |
| GRAHAM, Douglas RESIGNED | Secretary | 15 Nov 2000 | 11 Jun 2003 | | | Edgehill, Eastlands Road, Rothesay, Isle Of Bute, PA20 9JZ |
| HASSALL, William Mcmillan RESIGNED | Secretary | 23 Nov 1998 | 14 Nov 2000 | | | 8 Battery Place, Rothesay, Isle Of Bute, PA20 9DP |
| MORRISON, Donald John RESIGNED | Secretary | 18 Aug 2008 | 07 Oct 2010 | | | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| STEELE ROBERTSON & CO RESIGNED | Secretary | | 23 Nov 1998 | | | Mansion House 1 Ardgowan Square, Greenock, Renfrewshire, PA16 8NG |
| ARMSTRONG, Fiona Annette RESIGNED | Director | 27 Jan 2005 | 16 Jul 2010 | England | April 1964 | Fenmore, 32 Tempest Mead, Noeth Weald, Essex, CM16 6DY |
| BLACK, John Allan RESIGNED | Director | 04 Nov 2011 | 02 Jul 2025 | Scotland | January 1969 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| BUTE, John Colum RESIGNED | Director | 11 Jul 2017 | 22 Mar 2021 | England | April 1958 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| BUTE, John Colum, Marquess RESIGNED | Director | 30 Jul 1993 | 19 Mar 2010 | United Kingdom | April 1958 | 146-148, Clerkenwell Road, London, EC1R 5DG, United Kingdom |
| CRICHTON-STUART, Anthony, Lord RESIGNED | Director | 01 Dec 2015 | 27 Oct 2021 | England | May 1961 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| DRUMMOND, Colin RESIGNED | Director | 28 Oct 1994 | 26 Mar 2003 | | May 1943 | 35 Mount Stuart Road, Rothesay, Isle Of Bute, PA20 9EB |
| GLEN, John Douglas RESIGNED | Director | 07 Nov 2015 | 01 Oct 2025 | Scotland | January 1971 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| GRAHAM, Douglas RESIGNED | Director | 15 Nov 2000 | 02 Feb 2010 | Scotland | August 1947 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| GRANT, Donald Patrick James RESIGNED | Director | | 31 Mar 1994 | | May 1919 | Heathmount 22 Crichton Road, Rothesay, Isle Of Bute, PA20 9JR |
| HARDIE, John Donald Morrison RESIGNED | Director | | 28 Feb 1997 | | September 1928 | Chesterhill House, Humbie, East Lothian, EH36 5PL |
| HASSALL, William Mcmillan RESIGNED | Director | 22 Sep 1989 | 14 Nov 2000 | | November 1935 | 8 Battery Place, Rothesay, Isle Of Bute, PA20 9DP |
| JENKINS, Stephen RESIGNED | Director | 18 Mar 2010 | 02 Jul 2025 | England | June 1956 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| KINNEAR, Donald Blackadder Gordon RESIGNED | Director | 17 Sep 1993 | 29 Sep 2006 | | September 1943 | Millburn, Ascog, Rothesay, Isle Of Bute, PA20 9ET |
| KNOX, Andrew Tait RESIGNED | Director | | 10 Aug 1989 | | | Prince Of Wales Lodge, Rothesay, Isle Of Bute, PA20 |
| LAMOND, Norman Houston RESIGNED | Director | | 28 Feb 1995 | Scotland | March 1932 | 2 Crichton Road, Rothesay, Isle Of Bute, PA20 9JR |
| MURRAY, Catherine Heather RESIGNED | Director | 11 Jun 2003 | 31 Aug 2016 | Scotland | November 1953 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| OLMOS, Claudia Virginia RESIGNED | Director | 23 Oct 2006 | 30 Apr 2009 | England | October 1964 | 195 Sutton Road, Walsall, West Midlands, WS5 3AW |
| PLANCK, Edward RESIGNED | Director | 04 Nov 2011 | 30 Apr 2022 | Scotland | January 1962 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| ROSS, Ian Gordon RESIGNED | Director | | 29 Oct 1995 | | December 1936 | Woodside, 48a Queen Street, Helensburgh, Dunbartonshire, G84 9PT |
| SPRINT, James Macadam RESIGNED | Director | 12 Apr 2010 | 30 Nov 2015 | England | January 1956 | 4 Barone Road, Rothesay, Isle Of Bute, PA20 0DP |
| WATKINS, Russell RESIGNED | Director | 07 May 1999 | 31 Mar 2003 | | October 1948 | Leadenhall, The Close, Salisbury, Wiltshire, SP1 2EP |
| WOODHOUSE, David Antony RESIGNED | Director | 01 Jul 2020 | 02 Jul 2025 | Scotland | June 1964 | 4, Barone Road, Rothesay, Isle Of Bute, PA20 0DP, Scotland |
| THE MARQUESS OF BUTE RESIGNED | Director | | 21 Jul 1993 | | | Mount Stuart, Rothesay, Isle Of Bute, PA20 9LR |