| DU PREEZ, Jan George ACTIVE | Director | 03 Sep 2012 | | United Kingdom | November 1974 | 5, Marble Arch, London, W1H 7EJ, United Kingdom |
| GRAINGER, Matthew ACTIVE | Director | 24 Feb 2026 | | United Kingdom | June 1974 | 5, Marble Arch, London, W1H 7EJ, United Kingdom |
| GILBERT, Lucie Sarah RESIGNED | Secretary | 23 Oct 2014 | 05 Dec 2016 | | | 1, Kingsway, London, WC2B 6AT |
| MELGES, Bethan Anne Elizabeth RESIGNED | Secretary | 26 Apr 2012 | 23 Oct 2014 | | | 1, Kingsway, London, WC2B 6AT, United Kingdom |
| PENDER, Caroline Julia RESIGNED | Secretary | 16 May 2005 | 26 Apr 2012 | | | Mold Business Park, Maes Gwern, Mold, Flintshire, CH7 1XW |
| PRENDERGAST, Kevin RESIGNED | Secretary | | 25 Oct 2001 | | | Hawarden House, 12b Lache Lane, Chester, Cheshire, CH4 7LR |
| PRENDERGAST, Paul Francis RESIGNED | Secretary | 25 Oct 2001 | 16 May 2005 | | | 3 Princes Avenue, City Road, Chester, CH1 3BH |
| STAMFORD-MOROZ, Phoebe RESIGNED | Secretary | 03 Aug 2021 | 12 Jul 2024 | | | 5, Marble Arch, London, W1H 7EJ, United Kingdom |
| THAM, Jaime RESIGNED | Secretary | 06 Dec 2016 | 03 Aug 2021 | | | 1, Kingsway, London, WC2B 6AT, United Kingdom |
| ARDEN, John Edward RESIGNED | Director | 04 May 2018 | 13 Mar 2026 | United Kingdom | October 1962 | 5, Marble Arch, London, W1H 7EJ, United Kingdom |
| DAVIES, Michael Christopher RESIGNED | Director | 27 Feb 2017 | 19 Dec 2025 | United Kingdom | October 1959 | 5, Marble Arch, London, W1H 7EJ, United Kingdom |
| GIBBER, Robert Avery, Mr. RESIGNED | Director | 22 Mar 2011 | 31 Oct 2018 | United Kingdom | October 1962 | 1, Kingsway, London, WC2B 6AT, United Kingdom |
| HAHN, Georg Hinrich RESIGNED | Director | 06 Apr 1994 | 04 May 2002 | | September 1964 | Musterbahn 17, D23552 Luebeck, Germany |
| HAHN, Georg Friedrich RESIGNED | Director | | 17 Jun 1997 | | October 1928 | Aegidienstrasse 22, Luebeck, D23503, Germany |
| PRENDERGAST, Kevin RESIGNED | Director | | 25 Oct 2001 | | July 1941 | Hawarden House, 12b Lache Lane, Chester, Cheshire, CH4 7LR |
| PRENDERGAST, Paul Francis RESIGNED | Director | 24 Nov 2000 | 22 Mar 2011 | England | April 1972 | Fernlea, Seahill Road, Saughall, Chester, CH1 6BJ |
| ROUWENHORST, Robert Jan RESIGNED | Director | 18 Jun 2012 | 21 Feb 2014 | United Kingdom | June 1960 | 1, Kingsway, London, WC2B 6AT, United Kingdom |
| TREGASKIS, Ian Richard RESIGNED | Director | 24 Nov 2000 | 30 Sep 2004 | United Kingdom | October 1956 | Fairings 2 Castle Lane, Whitchurch, Aylesbury, Buckinghamshire, HP22 4JD |
| VUCHETICH, Scott Matthew, Mr. RESIGNED | Director | 22 Mar 2011 | 31 May 2012 | England | May 1969 | 1, Kingsway, London, WC2B 6AT, United Kingdom |