| Aileen Mathieson | Director | 27 Feb 2017 | 31 Jan 2019 | British | 57 years |
| Alan Paul Busson | Secretary | 5 Apr 2006 | 29 Sept 2006 | British | - |
| Amanda Louise Knott | Secretary | 29 Sept 2006 | 25 Jul 2013 | British | - |
| Ann Claire Blundell | Secretary | 25 Jul 2013 | 24 Feb 2014 | - | - |
| Anthony Paul Kenmir | Director | 8 Nov 2010 | 28 Aug 2012 | British | 69 years |
| Corina Katherine Ross | Secretary | 4 Mar 2011 | 25 Jul 2013 | British | - |
| Craig John Wood | Director | 31 Jan 2022 | 31 Mar 2025 | British | 55 years |
| Daniel John Pender | Director | 31 Jul 2012 | 1 Jul 2013 | British | 50 years |
| David Alan Seviour | Director | 22 Nov 2000 | 12 May 2003 | British | 89 years |
| David John Etherington | Director | 27 Jun 2005 | 31 Aug 2012 | British | 68 years |
| Gareth David Jenkins | Director | 7 Mar 2019 | 30 Apr 2020 | British | 49 years |
| Helen Alison Pickford | Director | 1 Apr 2016 | 30 Apr 2020 | British | 54 years |
| Helen Frances Leigh Rogers | Secretary | 14 Jul 2008 | 2 Dec 2011 | British | - |
| Ian Ritchie | Secretary | 27 Mar 2012 | 24 Feb 2014 | British | - |
| Jayne Michelle Meacham | Secretary | 1 Nov 2006 | 2 May 2008 | British | - |
| Keith Reginald Baldwin | Director | 22 Nov 2000 | 31 Aug 2003 | British | 77 years |
| Lily Olisa Holding | Director | 21 Jul 2004 | 23 May 2005 | British | 62 years |
| Lily Olisa Holding | Secretary | 19 Aug 2003 | 23 May 2005 | British | - |
| Margaret Elizabeth Gibbon | Secretary | 22 Nov 2000 | 19 Aug 2003 | British | - |
| Michael Andrew Ferns | Director | 22 Nov 2000 | 27 Jun 2005 | British | 61 years |
| Neil James Evans | Director | 14 Apr 2014 | 31 Mar 2016 | British | 68 years |
| Neil James Evans | Director | 27 Jun 2005 | 8 Nov 2010 | British | 68 years |
| Nigel Lowe | Director | 23 May 2005 | 8 Nov 2010 | British | 73 years |
| Nigel Lowe | Secretary | 23 May 2005 | 5 Apr 2006 | British | - |
| Oscar Clemente Tengtio | Director | 8 Nov 2010 | 31 Jul 2012 | American | 69 years |
| Peter Charles Howe | Director | 19 Aug 2003 | 21 Jul 2004 | British | 79 years |
| Philip Smith | Director | 1 May 2020 | 1 Sept 2021 | British | 57 years |
| Phillip Robert John Bungey | Director | 1 May 2020 | 31 May 2023 | British | 65 years |
| Simon Nicholas Wright | Director | 28 Aug 2012 | 29 May 2014 | British | 52 years |
| Stuart Tyler | Director | 5 Aug 2014 | 31 Jan 2017 | English | 52 years |
| Vincent James Rennie | Director | 21 Nov 2012 | 5 Aug 2014 | British | 73 years |
| Zurich Corporate Secretary (uk) Limited | Corporate Secretary | 24 Feb 2014 | 30 Apr 2020 | United Kingdom | - |
