| Andrew Marc Jones | Director | 25 Mar 2009 | 6 Nov 2009 | British | 57 years |
| Anthony Braine | Director | 25 Mar 2009 | 31 Jul 2014 | British | 68 years |
| Antony David Roscoe | Director | 29 Jul 1994 | 27 Mar 1997 | British | 67 years |
| Benjamin Charles Young | Director | 30 Aug 2006 | 28 Aug 2008 | British | 51 years |
| Benjamin Toby Grose | Director | 13 Jul 2012 | 2 Oct 2014 | British | 56 years |
| Bruce Michael James | Director | 25 Apr 2018 | 31 Dec 2021 | British | 58 years |
| Catherine Fiona Sayers | Director | 17 Nov 2023 | 30 Nov 2023 | British | 34 years |
| Charles John Middleton | Director | 25 Apr 2018 | 31 Mar 2022 | British | 59 years |
| Christopher Michael John Forshaw | Director | 25 Mar 2009 | 5 Apr 2017 | British | 76 years |
| Christopher Peter Alan Ward | Director | 12 Feb 2001 | 13 Sept 2001 | British | 57 years |
| David Purcell Stewart | Director | 23 Feb 1998 | 12 Feb 2001 | British | 84 years |
| Edward David Fleming Cree | Director | 28 Aug 2008 | 21 Mar 2018 | British | 56 years |
| Emanuel Wolfe Davidson | Director | 29 Jul 1994 | 30 Aug 2006 | British | 94 years |
| Gavin Bergin | Director | 29 Mar 2021 | 4 Jul 2022 | British | 35 years |
| Gerald Abraham Davidson | Director | 29 Jul 1994 | 31 Dec 1995 | British | 64 years |
| Gerald Abraham Davidson | Director | 13 Sept 2001 | 30 Aug 2006 | British | 64 years |
| Gerard Phillip Cohen | Director | 14 May 2002 | 31 Dec 2002 | British | 67 years |
| Graham Charles Roberts | Director | 25 Mar 2009 | 30 Jun 2011 | British | 67 years |
| Ian Firth Barraclough | Director | 4 Feb 1999 | 28 Feb 2006 | British | 78 years |
| James Arthur Barrie Corscadden | Director | 29 Jul 1994 | 12 Aug 2003 | British | 85 years |
| James Roger Quarmby | Director | 29 Jul 1994 | 25 Mar 2009 | British | 81 years |
| Jean-marc Vandevivere | Director | 13 Jul 2012 | 31 Jan 2016 | French | 48 years |
| Jonathan David Taylor | Director | 1 Feb 2024 | 11 Nov 2024 | British | 42 years |
| Josephine Hayman | Director | 31 Jan 2020 | 11 Nov 2024 | British | 36 years |
| Julia Margaret Quarmby | Director | 28 Feb 2006 | 25 Mar 2009 | British | 75 years |
| Lucinda Margaret Bell | Director | 25 Mar 2009 | 19 Jan 2018 | British | 61 years |
| Mark Patrick Spreadborough | Director | 29 Jul 1994 | 15 Sept 1997 | British | 68 years |
| Mark William Pollard | Director | 23 Jul 1997 | 24 Dec 2003 | British | 69 years |
| Ndiana Ekpo | Secretary | 30 Apr 2009 | 6 Dec 2016 | Other | - |
| Nick Taunt | Director | 5 Oct 2020 | 29 Jun 2022 | British | 39 years |
| Nigel Mark Webb | Director | 25 Mar 2009 | 25 Apr 2018 | British | 62 years |
| Oliver Alexander Quarmby | Director | 28 Feb 2006 | 25 Mar 2009 | British | 50 years |
| Patrick Ranger | Director | 22 Feb 1996 | 13 Sept 2001 | British | 66 years |
| Paul Laurence Huberman | Director | 29 Jul 1994 | 20 Mar 1998 | British | 64 years |
| Paul Laurence Huberman | Secretary | 29 Jul 1994 | 20 Mar 1998 | British | - |
| Peter Courtenay Clarke | Director | 25 Mar 2009 | 16 Aug 2010 | British | 59 years |
| Rebecca Jane Scudamore | Secretary | 30 Aug 2006 | 30 Apr 2009 | Other | - |
| Robert Edward Bowden | Director | 30 Aug 2006 | 31 Dec 2007 | British | 83 years |
| Roland Peter Stross | Director | 29 Jul 1994 | 28 Feb 2006 | British | 78 years |
| Sarah Morrell Barzycki | Director | 30 Aug 2006 | 30 Mar 2018 | British | 67 years |
| Simon Geoffrey Carter | Director | 13 Jul 2012 | 30 Jan 2015 | British | 50 years |
| Sovshelfco (formations) Limited | Corporate Nominee Director | 29 Apr 1994 | 29 Jul 1994 | United Kingdom | - |
| Sovshelfco (secretarial) Limited | Corporate Nominee Secretary | 29 Apr 1994 | 29 Jul 1994 | United Kingdom | - |
| Stephen Paul Smith | Director | 13 Jul 2012 | 31 Mar 2013 | British | 72 years |
| Swee Ming Chia | Secretary | 20 Mar 1998 | 30 Aug 2006 | British | - |
| Timothy Andrew Roberts | Director | 25 Mar 2009 | 25 Apr 2018 | British | 61 years |
| Timothy Patrick Tonkin | Director | 7 Dec 1998 | 28 Feb 2006 | British | 74 years |
| Tom Robson | Director | 31 Jan 2020 | 11 Sept 2020 | British | 43 years |
| Victoria Margaret Penrice | Director | 1 Aug 2014 | 29 Apr 2015 | British | 61 years |
| Virginia Warr | Director | 18 Mar 2022 | 29 Jun 2022 | British | 61 years |