| CHRISTENSEN, Allan Falkenberg ACTIVE | Director | 17 Dec 2021 | | England | November 1979 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| ENGELS, Johannes Paulus Henricus ACTIVE | Director | 07 May 2020 | | Netherlands | October 1964 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| HALL, Benjamin Thomas ACTIVE | Director | 24 Feb 2022 | | England | February 1977 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| MAGNIN, Patrick Stephan ACTIVE | Director | 07 May 2020 | | Netherlands | June 1978 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| MCDERMOTT, Edward Anthony ACTIVE | Director | 08 Dec 2025 | | Scotland | July 1969 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| CARNIE, Paul James RESIGNED | Secretary | 03 Mar 2016 | 14 Jul 2017 | | | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| FAIRFIELD, James RESIGNED | Secretary | 25 Mar 1992 | 19 Apr 2006 | | | 52 Overtoun Drive, Rutherglen, South Lanarkshire, G73 2QE |
| GRIMASON, Deborah RESIGNED | Secretary | 30 Nov 2018 | 17 Dec 2021 | | | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| MACIVER, Carleen Laura Watt RESIGNED | Secretary | 14 Sep 2017 | 30 Nov 2018 | | | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| MUIR, James RESIGNED | Secretary | 19 Apr 2006 | 03 Mar 2016 | | | 4 Halton Gardens, Glasgow, Lanarkshire, G69 7LD |
| VALLANCE, Ian RESIGNED | Secretary | 14 Jul 2017 | 14 Sep 2017 | | | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| MURRAY BEITH MURRAY WS RESIGNED | Secretary | | 25 Mar 1992 | | | 39 Castle Street, Edinburgh, Midlothian, EH2 3BH |
| BARRIE, David Alexander, Dr. RESIGNED | Director | 03 Mar 2016 | 14 Jul 2017 | United Kingdom | January 1959 | 5, Rutherford Drive, Lenzie, Kirkintilloch, Glasgow, G66 3US, Scotland |
| BERBERAT, Raymond RESIGNED | Director | 03 Jul 1991 | 14 Jun 1994 | | July 1924 | 3 Rue Henri-Spiess, 1208 Geneva, FOREIGN, Switzerland |
| COONEY, Peter Martin RESIGNED | Director | 18 May 2004 | 01 Oct 2007 | Scotland | December 1943 | 75 Schaw Drive, Bearsden, Glasgow, G61 3AT |
| COUPER, Ian Rediger RESIGNED | Director | | 07 May 1996 | | June 1948 | 151 Route De Collex, 1239 Collex-Bossy, Geneva, Switzerland |
| DI MAIO, Matteo RESIGNED | Director | 15 Mar 2017 | 06 Apr 2018 | Monaco | March 1974 | 1st Floor, 63, Queen Victoria Street, London, EC4N 4UA, United Kingdom |
| GRIMASON, Deborah RESIGNED | Director | 16 Aug 2019 | 17 Dec 2021 | England | March 1963 | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| HARLEY, David RESIGNED | Director | 29 Apr 2002 | 24 Jan 2012 | Scotland | March 1958 | 51 Norfolk Crescent, Bishopbriggs, Glasgow, Strathclyde, G64 3BB |
| JAMES, Trevor RESIGNED | Director | 30 Sep 1996 | 01 Feb 2002 | Scotland | October 1951 | Quarrystone House, Collenan, Loans, Troon, Ayrshire, KA10 7HP |
| KUO, Chengi, Professor RESIGNED | Director | 06 Jan 2003 | 19 Oct 2007 | United Kingdom | October 1934 | 30 Russell Drive, Bearsden, Glasgow, Lanarkshire, G61 3BD |
| MACFARLANE, Stephen Derek RESIGNED | Director | 24 Feb 2022 | 08 Dec 2025 | Scotland | March 1964 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| MCDERMOTT, Edward Anthony RESIGNED | Director | 14 Jul 2017 | 30 Sep 2023 | Scotland | July 1969 | 5th Floor, Skypark, 8 Elliot Place, Glasgow, G3 8EP, Scotland |
| MCGILLIVRAY, James RESIGNED | Director | 30 Jan 2007 | 11 Oct 2010 | Scotland | June 1957 | Coila, 16 Douglas Avenue, Prestwick, KA9 1SB |
| MUIR, James RESIGNED | Director | 24 Jan 2012 | 03 Mar 2016 | Scotland | October 1967 | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| POWELL, Paul Douglas RESIGNED | Director | 06 Jan 2003 | 17 Mar 2004 | | May 1939 | 16 Finlay Street, London, SW6 6HD |
| ROBINSON, Ian RESIGNED | Director | 11 Oct 2010 | 25 Feb 2014 | Scotland | May 1964 | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |
| ROSSELET, Claude RESIGNED | Director | 14 Jun 1994 | 01 Mar 1999 | | April 1924 | Villa Les Soufflettes, Ch 1297-Founex, Switzerland |
| STAFFORD, Martin Thomas RESIGNED | Director | 01 Feb 2002 | 15 Mar 2017 | Uk | November 1957 | 86 Iain Road, Bearsden, Glasgow, G61 4JA |
| TREVARTHEN, Alan Geoffrey RESIGNED | Director | 30 Apr 2013 | 03 Mar 2016 | England | February 1959 | 20, Duncombe Street, Kingsbridge, Devon, TQ7 1LR, England |
| VALLANCE, Ian RESIGNED | Director | 14 Jul 2017 | 16 Aug 2019 | England | February 1969 | 1st Floor Skypark, 8 Elliot Place, Glasgow, G3 8EP |