| FARRY, Thomas Michael Joseph ACTIVE | Director | 01 Aug 2025 | | United Kingdom | June 1967 | Edinburgh House, 4 North St Andrew Street, Edinburgh, EH2 1HJ, Scotland |
| SAEIDNIA, Arman ACTIVE | Director | 08 Jul 2024 | | Spain | June 1963 | Edinburgh House, 4 North St Andrew Street, Edinburgh, EH2 1HJ, Scotland |
| HORNBUCKLE, Steven Colin RESIGNED | Secretary | 15 Nov 2000 | 22 Oct 2003 | | | Flat 13 Arthurs Close, Emersons Green, Bristol, BS16 7JB |
| JOHNSON, Dwinette Evadne RESIGNED | Secretary | 08 May 2008 | 15 Jul 2013 | | | 1177 Scenic Park Trail, Lawrenceville, Ga 30045, Usa |
| QUINLAN, Diane RESIGNED | Secretary | 22 Oct 2003 | 16 Feb 2004 | | | 11 Derwent Yard, Derwent Road Ealing, London, W5 4TW |
| SADLER, Robert William RESIGNED | Secretary | 21 Mar 2014 | 25 Apr 2016 | | | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| SADLER, Robert William RESIGNED | Secretary | 01 Dec 2005 | 31 Mar 2007 | | | 8 Eddiscombe Road, London, SW6 4UA |
| SHEPPARD, Donovan RESIGNED | Secretary | 11 May 2018 | 28 Feb 2022 | | | Marioff Limited, 25 Earl Haig Road, Hillington Park, Glasgow, Scotland, G52 4JU, Scotland |
| SLOSS, Robert John RESIGNED | Secretary | 31 Mar 2007 | 08 May 2008 | | | 14a Woodland Way, Marlow, Buckinghamshire, SL7 3LD |
| SOMERS, Kris RESIGNED | Secretary | 25 Apr 2016 | 12 Aug 2020 | | | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD |
| STRATTON, Malcolm RESIGNED | Secretary | 29 Apr 1997 | 15 Nov 2000 | | | White Rose Grange Hollington Road, Stubwood, Uttoxeter, Staffordshire, ST14 5HY |
| WHITTAKER, David RESIGNED | Secretary | | 29 Apr 1997 | | | Kerlands, Llanvair Drive, South Ascot, Berkshire, SL5 9LN |
| WILCOCK, Laura RESIGNED | Secretary | 25 Apr 2016 | 11 May 2018 | | | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD |
| WILLIAMSON, Paul RESIGNED | Secretary | 16 Feb 2004 | 01 Dec 2005 | | | 39 Avondale Road, Ashford, Middlesex, TW15 3HP |
| BAKER, Michael Paul RESIGNED | Director | 04 Jan 1993 | 30 Jun 1993 | England | April 1955 | 17 Whitehill Green, Goring On Thames, Reading, RG8 0EB |
| BENS, Morgane Caroline Ep, Marquij RESIGNED | Director | 17 Dec 2018 | 08 Dec 2021 | Belgium | March 1973 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD |
| COLLINS, John William RESIGNED | Director | | 31 Dec 1992 | England | August 1945 | Temple Cloud Benton Green Lane, Berkswell, Coventry, CV7 7AY |
| DAVIES, John Eifion RESIGNED | Director | 12 Mar 2018 | 30 Apr 2024 | England | April 1965 | Marioff Limited, 25 Earl Haig Road, Hillington Park, Glasgow, Scotland, G52 4JU, Scotland |
| DE BONT, Otto Frank RESIGNED | Director | 12 Jul 2011 | 21 Mar 2014 | Netherlands | January 1967 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| DIGGINS, James Edward RESIGNED | Director | | 08 Oct 1990 | | January 1932 | Swinley Road Coronation Road, Ascot, Berkshire, SL5 9LL |
| ELDRIDGE, Philip RESIGNED | Director | 08 May 2008 | 12 Jul 2011 | United Kingdom | October 1968 | 58, Melville Gardens, Bishopbriggs, Glasgow, G64 3DD |
| FERNIE, Richard RESIGNED | Director | 26 Jan 1995 | 12 Sep 1997 | | April 1946 | Little Potters, Sweetwater Lane Shamley Green, Guildford, Surrey, GU5 0UP |
| FLEMING, Ronald Andrew RESIGNED | Director | 30 Nov 2001 | 01 Aug 2003 | | June 1954 | 8400 Brass Mill Lane, Brier Creek, Raleigh, North Carolina 27617, S3 8NG, United States |
| GALLOWAY, John Lindsay RESIGNED | Director | | 30 Nov 1993 | | April 1947 | 79 Morningside Drive, Edinburgh, EH10 5NJ |
| GARLICK, Clive David RESIGNED | Director | 01 Mar 1990 | 12 Jul 2011 | Scotland | February 1954 | 34 Gardiner Road, Edinburgh, Midlothian, EH4 3RN |
| HORNBUCKLE, Steven Colin RESIGNED | Director | 15 Nov 2000 | 02 Jul 2001 | | July 1967 | 17 Trembear Road, St Austell, Cornwall, PL25 5NY |
| HUGHES, William Darryl RESIGNED | Director | 31 Mar 2007 | 08 May 2008 | United Kingdom | November 1953 | 69 Ormond Avenue, Hampton, Middlesex, TW12 2RT |
| LANGONE, Vito RESIGNED | Director | 01 Apr 1996 | 29 Dec 1997 | | June 1948 | Via Marcobi 10, 21020 Daverio (Varese), Italy |
| MALIMANEK, Vaclav RESIGNED | Director | 21 Mar 2014 | 17 Dec 2018 | Belgium | January 1970 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| MILLS, David Kenneth RESIGNED | Director | | 18 May 1990 | | June 1937 | 9 Deanston Gardens, Deanston, Doune, Perthshire, FK16 6AZ |
| PEACOCK, David James RESIGNED | Director | 07 Oct 1991 | 29 Apr 1997 | England | August 1941 | Barredale Court, Turners Hill Road, East Grinstead, West Sussex, RH19 4LX |
| QUILTER, Mathew RESIGNED | Director | 12 Jul 2011 | 21 Mar 2014 | Belgium | June 1975 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| QUINLAN, Diane RESIGNED | Director | 15 Nov 2000 | 02 Jul 2001 | | June 1965 | 11 Derwent Yard, Derwent Road Ealing, London, W5 4TW |
| RICHARDSON, Martin Roger RESIGNED | Director | 08 Oct 1990 | 07 Oct 1991 | United Kingdom | April 1945 | The Old Rectory Mill Lane, Monks Risborough, Buckinghamshire, HP27 9LG |
| SMITH, Andrew Westwater RESIGNED | Director | | 31 Mar 2007 | Scotland | March 1946 | 5 Larchfield, Balerno, Midlothian, EH14 7NN |
| SMITH, David Colin RESIGNED | Director | 01 Jan 2001 | 30 Nov 2001 | | June 1955 | Hill Brown, Bullers Green, Morpeth, Northumberland, NE61 1DH |
| SWANN, Kevin RESIGNED | Director | 21 Mar 2014 | 12 Mar 2018 | England | August 1960 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| THOMPSON, Daniel Mark RESIGNED | Director | 08 Dec 2021 | 20 Jun 2025 | United States | July 1972 | Marioff Limited, 25 Earl Haig Road, Hillington Park, Glasgow, Scotland, G52 4JU, Scotland |
| VADAY, Douglas John RESIGNED | Director | 01 Aug 2003 | 27 Jan 2006 | | November 1950 | 528 Huckleberry Hill Road, Avon, Connecticut, Ct06001, United States |
| VAN GOETHEM, Jurgen Amélie Aloïs RESIGNED | Director | 21 Mar 2014 | 30 Apr 2018 | Belgium | October 1966 | Marioff Building, Badentoy Crescent, Badentoy Park, Portleithen, Aberdeen, AB12 4YD, Scotland |
| WATSON, William Sinclair RESIGNED | Director | | 29 Dec 1997 | Scotland | January 1949 | 1 Bencroft Avenue, Biggar, ML12 6EU |
| CHUBB MANAGEMENT SERVICES LIMITED RESIGNED Registration number 001 | Director | 10 Jun 2009 | 07 Oct 2016 | | | Utc, Mathisen Way, Colnbrook, Slough, SL3 0HB, England |
| KIDDE CORPORATE SERVICES LIMITED RESIGNED | Director | 02 Jul 2001 | 12 Nov 2007 | | | Mathisen Way, Colnbrook, Slough, Berkshire, SL3 0HB |
| KIDDE NOMINEES LIMITED RESIGNED | Director | 02 Jul 2001 | 10 Jun 2009 | | | Mathisen Way, Colnbrook, Slough, Berkshire, SL3 0HB |
| WESTMINSTER SECURITIES LIMITED RESIGNED | Director | 29 Apr 1997 | 15 Nov 2000 | | | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA |
| WILLIAMS MANAGEMENT SERVICES LIMITED RESIGNED | Director | 29 Apr 1997 | 15 Nov 2000 | | | Pentagon House, Sir Frank Whittle Road, Derby, Derbyshire, DE21 4XA |