| PEEL, Alistair Charles ACTIVE | Secretary | 10 Aug 2018 | | | | The Walbrook Building, 25 Walbrook, London, EC4N 8AW |
| REA, Michael Peter ACTIVE | Director | 18 Jul 2016 | | England | February 1966 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW |
| RICHMOND, Carol Ann ACTIVE | Director | 18 Jul 2016 | | United Kingdom | December 1963 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW |
| SCOTT, Charles Douglas ACTIVE | Director | 09 Jul 2018 | | England | December 1973 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW |
| GARDNER, Derek Gordon RESIGNED | Secretary | 09 May 2007 | 29 Feb 2008 | | | 11 Ravelston House Grove, Edinburgh, EH4 3LT |
| HESSETT, Alastair George RESIGNED | Secretary | 02 Mar 2008 | 02 Jul 2013 | | | 14a, Eaglesham Road, Newton Mearns, Glasgow, G77 5BG |
| MCCARTHY, Michael Edward RESIGNED | Secretary | 06 Oct 1995 | 06 Oct 1995 | | | 79 St John Street, London, EC1M 4DR |
| MCGOWAN, William Lindsay RESIGNED | Secretary | 14 Nov 2013 | 10 Aug 2018 | | | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| THOMAS, Philip Donald RESIGNED | Secretary | 06 Oct 1995 | 09 May 2007 | | | 20-21 Cliff Parade, Leigh On Sea, Essex, SS9 1AS |
| EXPECTRUM SECRETARIES LIMITED RESIGNED | Secretary | 02 Jul 2013 | 14 Nov 2013 | | | Birchin Court 3rd, Floor, Birchin Lane, London, EC3V 9DU, England |
| ADDIS, Mark RESIGNED | Director | 15 Sep 2009 | 14 Jan 2013 | United Kingdom | January 1971 | 37, Queens Road, Beckenham, Kent, BR3 4JJ |
| ARDEN, Jeremy Michael Ashby RESIGNED | Director | 13 Sep 2011 | 05 Dec 2013 | United Kingdom | June 1948 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| CHAMBERS, Mark Russell RESIGNED | Director | 26 Oct 2010 | 01 Jan 2012 | England | October 1972 | Third Floor, Birchin Court, 20 Birchin Lane, London, EC3V 9DU |
| DALGARNO, Sarah RESIGNED | Director | 14 Nov 2013 | 17 Mar 2015 | England | September 1968 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| GARDNER, Derek Gordon RESIGNED | Director | 09 May 2007 | 29 Feb 2008 | United Kingdom | October 1962 | 11 Ravelston House Grove, Edinburgh, EH4 3LT |
| GILES, Christopher Michael RESIGNED | Director | 09 May 2007 | 01 Apr 2013 | England | September 1964 | 18 The Barton, Cobham, Surrey, KT11 2NJ |
| LINCOLN, John Edward RESIGNED | Director | 17 Apr 2013 | 04 Sep 2014 | United Kingdom | February 1955 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| LYONS, Sarah Elizabeth RESIGNED | Director | 15 Sep 2009 | 31 Mar 2012 | England | October 1970 | 48 Wellfield Road, Lindley, West Yorkshire, HD3 4BJ |
| MAGEEAN, Bernard RESIGNED | Director | 04 Sep 2012 | 14 Nov 2013 | England | October 1956 | Birchin Court, 3rd Floor, 20 Birchin Lane, London, EC3V 9DU |
| MATSON, Paul Dominic RESIGNED | Director | 01 Jan 2012 | 31 Jan 2014 | United Kingdom | January 1966 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| MATSON, Paul Dominic RESIGNED | Director | 28 Jul 2008 | 09 Feb 2011 | United Kingdom | January 1966 | Third Floor Birchin Court, 20 Birchin Lane, London, EC3V 9DU |
| MCINTYRE, Hazel Jane RESIGNED | Director | 15 Sep 2009 | 10 Sep 2012 | Scotland | November 1967 | 38, Cluny Gardens, Edinburgh, EH10 6BN |
| MCMANUS, Brendan James RESIGNED | Director | 20 Apr 2012 | 30 Jun 2014 | United Kingdom | November 1959 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| MUGGE, Mark Stephen RESIGNED | Director | 14 Nov 2013 | 26 Jan 2015 | U.K.-England | October 1969 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| PIKE, Matthew William RESIGNED | Director | 14 Nov 2013 | 07 Oct 2016 | England | October 1964 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| PRESCOTT, George Andrew RESIGNED | Director | 15 Nov 2009 | 05 Dec 2013 | United Kingdom | January 1945 | 120, Fauconberg Road, Chiswick, London, W4 3EE |
| ROSS, David Christopher RESIGNED | Director | 14 Nov 2013 | 09 Feb 2015 | United Kingdom | February 1969 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| ROYLE, Andy RESIGNED | Director | 10 May 2012 | 14 Nov 2013 | United Kingdom | March 1968 | Birchin Court, 3rd Floor, 20 Birchin Lane, London, EC3V 9DU |
| SCALES, Matthew RESIGNED | Director | 13 Jun 2011 | 05 Dec 2013 | England | May 1954 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW, England |
| SMITH, Michael David RESIGNED | Director | 19 Apr 2011 | 16 Oct 2012 | England | May 1966 | Birchin Court, 3rd Floor, 20 Birchin Lane, London, EC3V 9DU |
| STORY, Ian Graham RESIGNED | Director | 29 Apr 2015 | 30 Jun 2018 | England | January 1963 | The Walbrook Building, 25 Walbrook, London, EC4N 8AW |
| SYRETT, Keith Derek RESIGNED | Director | 06 Oct 1995 | 03 Mar 1999 | | December 1964 | 31a Clarence Road, Rayleigh, Essex, SS6 8TA |
| THOMAS, Lynda Helen RESIGNED | Director | 06 Oct 1999 | 09 May 2007 | | July 1956 | 20-21 Cliff Parade, Leigh On Sea, Essex, SS9 1AS |
| THOMAS, Philip Donald RESIGNED | Director | 06 Oct 1995 | 09 May 2007 | United Kingdom | April 1957 | 20-21 Cliff Parade, Leigh On Sea, Essex, SS9 1AS |
| WATSON, John Frank RESIGNED | Director | 23 Jan 2006 | 09 May 2007 | | June 1946 | 1 Grove Close, Rayleigh, Essex, SS6 8QU |
| ALCAIT LIMITED RESIGNED | Director | 06 Oct 1995 | 06 Oct 1995 | | | 79 St John Street, London, EC1M 4NR |