| COSEC 2000 LIMITED ACTIVE | Secretary | 17 May 1999 | | | | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| MUGASHU, Gardner ACTIVE | Director | 20 Mar 2020 | | United Kingdom | October 1973 | C/O Bdo Llp, 5 Temple Square, Temple Street, Liverpool, L2 5RH |
| SERGEANT, Erica Margaret ACTIVE | Director | 24 Jan 2019 | | United Kingdom | January 1979 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| ASPINALL, Nicholas RESIGNED | Secretary | 29 Jul 1995 | 17 May 1999 | | | 45 Southdean Gardens, Wimbledon, London, SW19 6NT |
| BROWN, Michael Adam RESIGNED | Secretary | | 28 Jul 1995 | | | 61 Dulwich Village, London, SE21 7BJ |
| ALLEN, Anthony Simon Echalaz RESIGNED | Director | 04 Jul 2012 | 28 Feb 2014 | United Kingdom | January 1957 | 8, Devonshire Square, London, EC2M 4PL, England |
| ASHER, Christopher Lee RESIGNED | Director | 23 Jan 2017 | 21 Sep 2018 | United Kingdom | June 1980 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| BEGLEY, John Patrick RESIGNED | Director | 12 Apr 2006 | 12 Jun 2009 | | August 1957 | 8 Devonshire Square, London, EC2M 4PL |
| BROWN, Michael Adam RESIGNED | Director | | 05 Nov 1991 | | June 1949 | 61 Dulwich Village, London, SE21 7BJ |
| CHAPPLE, Brian Bedford RESIGNED | Director | | 30 Oct 1992 | | February 1939 | Heatherhurst Grange Deepcut Bridge Road, Deepcut, Camberley, Surrey, GU16 6RQ |
| CHRISTIE, Peter Steele RESIGNED | Director | | 31 Dec 1997 | | March 1947 | 36 Lonsdale Square, Islington, London, N1 1EW |
| CLAYDEN, Paul Francis RESIGNED | Director | 12 Jun 2009 | 21 Sep 2012 | United Kingdom | March 1969 | 8, Devonshire Square, London, EC2M 4PL |
| COLLS, Alan Howard Crawfurd RESIGNED | Director | 16 May 1997 | 31 Dec 1997 | | December 1941 | 23 Victoria Road, London, W8 5RF |
| COTTERILL, Paul RESIGNED | Director | | 05 Nov 1991 | | September 1947 | 4 Banckside, Hartley, Longfield, Kent, DA3 7RD |
| CRUTTWELL, Edward Robert Charles RESIGNED | Director | 30 Dec 1998 | 01 Jun 2010 | | January 1954 | 8, Devonshire Square, London, EC2M 4PL |
| DESAI, Vinodrai Kikubhai RESIGNED | Director | | 02 Dec 1991 | England | July 1941 | Treetops, 299 Beulah Hill, Upper Norwood, London, SE19 3UZ |
| DIXEY, Charles Richard RESIGNED | Director | | 08 Jan 1992 | | February 1944 | Upper Shelspit Farm, Thornborough, Bucks, MK18 2DY |
| FISHER, Yvonne Jane RESIGNED | Director | 01 Jun 2010 | 09 Aug 2011 | England | June 1969 | 8, Devonshire Square, London, EC2M 4PL, England |
| FOSTER, Peter Henry RESIGNED | Director | | 14 Nov 1991 | | July 1934 | Serenus,5 Hamilton Place, Beech Drive, Kingswood, Surrey, KT20 6PU |
| GALE, Stephen Dudley RESIGNED | Director | 01 Jun 2010 | 30 Apr 2014 | United Kingdom | September 1975 | 8, Devonshire Square, London, EC2M 4PL |
| GORE, John Temple RESIGNED | Director | | 25 Sep 1991 | | March 1931 | 55 Flood Street, London, SW3 5SU |
| HATTON, Robert William RESIGNED | Director | | 01 Oct 1991 | | June 1938 | 29 Forden Avenue, Westmount, Montreal, Quebec, H37 |
| HAYES, Bryan Joseph RESIGNED | Director | | 05 Nov 1991 | | August 1937 | 1 Abbotts Court Thackeray Street, London, W8 4AL |
| HEAP, Michael Conrad RESIGNED | Director | 12 Jun 2009 | 19 Mar 2010 | | June 1969 | 8, Devonshire Square, London, EC2M 4PL |
| HILL, John Lawrence RESIGNED | Director | 30 Dec 1998 | 31 Dec 2005 | | June 1949 | 8 Devonshire Square, London, EC2M 4PL |
| HOGWOOD, Paul Arthur RESIGNED | Director | 09 Aug 2011 | 28 Jun 2019 | United Kingdom | July 1949 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| HOPE, Duncan Patrick Nicholson RESIGNED | Director | 12 Apr 2006 | 30 Mar 2007 | | June 1964 | 8 Devonshire Square, London, EC2M 4PL |
| HOUGH, Alan Edward RESIGNED | Director | 30 Sep 1998 | 31 Dec 1998 | | September 1961 | 3 The Copse, Billericay, Essex, CM12 0NR |
| KATSAOUNI-DODD, Pelagia RESIGNED | Director | 23 Jan 2017 | 30 Aug 2022 | United Kingdom | February 1979 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| KEEY, Christopher Wynne RESIGNED | Director | | 31 Mar 1992 | United Kingdom | July 1938 | Crocknorth House, Crocknorth Road East Horsley, Leatherhead, Surrey, KT24 5TG |
| LEATHERDALE, Douglas West RESIGNED | Director | | 16 May 1997 | | December 1936 | Maple Leaf Farm,2075 Cottonwood Trail, Long Lake, Minnesota, 55356, Usa |
| LEDGER, David George RESIGNED | Director | 26 Feb 2014 | 28 Mar 2018 | England | April 1957 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |
| MIDDLETON, Alan Bruce RESIGNED | Director | | 27 Sep 1991 | | April 1939 | 3495 Avenue Du Musee, Apt 204, Montreal, Quebec H3c 2c8, FOREIGN, Canada |
| MURRAY, Richard Henry RESIGNED | Director | | 08 Nov 1991 | | September 1936 | 182 Sullivan Street, New York, Ny 10012, United States |
| ORAM, William John RESIGNED | Director | 28 Apr 2004 | 12 Jun 2009 | United Kingdom | May 1953 | 8 Devonshire Square, London, EC4M 2PL |
| PABST, Mark Lindell RESIGNED | Director | 06 May 1994 | 25 Jan 1995 | | August 1946 | 134 Sutherland Avenue, Maida Vale, London, W9 1HP |
| PETTITT, Raymond Walter RESIGNED | Director | | 30 Sep 1992 | | December 1936 | 17 Chester Terrace, Regents Park, London, NW1 4NG |
| ROBERTS, Julian Victor Frow RESIGNED | Director | 16 May 1997 | 31 Dec 1998 | | June 1957 | 27 Fairway, Merrow, Guildford, Surrey, GU1 2XJ |
| ROSSOR, Michael Keith RESIGNED | Director | 06 May 1994 | 31 Aug 1996 | | February 1945 | 72 Links Way, Eden Park, Beckenham, Kent, BR3 3DQ |
| SHEPPARD, Timothy John RESIGNED | Director | 09 Feb 1998 | 30 Sep 1998 | | January 1960 | 107 Norsey View Drive, Billericay, Essex, CM12 0QU |
| STOW, Graham Harold RESIGNED | Director | 25 Jan 1995 | 18 Dec 1995 | United Kingdom | April 1944 | The Hawthorns, Roston, Ashbourne, Derbyshire, DE6 2EH |
| THIELE, Patrick Allen RESIGNED | Director | | 16 May 1997 | | November 1950 | 3 Edgcumbe Road, St Paul, Minnesota, 55116, Usa |
| WALL, David Neil RESIGNED | Director | 30 Dec 1998 | 28 Apr 2004 | | September 1954 | 8 Devonshire Square, London, EC2M 4PL |
| WILLIAMS, Christine Marie RESIGNED | Director | 26 Feb 2014 | 23 Jan 2017 | United Kingdom | September 1974 | The Aon Centre, The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom |