| Adaeze Okike | Director | 8 Mar 2018 | 10 Apr 2019 | British | 41 years |
| Alexander James William Haynes | Director | 10 Apr 2019 | 18 Feb 2021 | British | 34 years |
| Andrew John Moss | Director | 29 Jul 2004 | 29 Mar 2006 | British | 68 years |
| Anthony Blake Wyand | Director | 26 Nov 2001 | 31 Jul 2003 | British | 83 years |
| April Marie Commons | Director | 4 Oct 2007 | 31 Dec 2009 | British | 58 years |
| Aviva Company Secretarial Services Limited | Corporate Director | 29 Mar 2006 | 22 Apr 2006 | United Kingdom | - |
| Aviva Director Services Limited | Corporate Director | 29 Mar 2006 | 22 Apr 2006 | - | - |
| Charlotte Birks | Director | 12 Sept 2018 | 3 Oct 2018 | British | 50 years |
| Cornelis Antonius Carolus Maria Schrauwers | Director | 7 Dec 1999 | 1 Nov 2000 | Dutch | 79 years |
| David Rowley Rose | Director | 22 Apr 2006 | 31 Dec 2020 | British | 76 years |
| Helen Potter | Director | 31 Dec 2020 | 6 Aug 2025 | British,german | 44 years |
| John Gordon Thomas Carter | Director | 26 Jan 1992 | 31 Dec 1993 | British | 89 years |
| John Howard Webb | Director | 26 Jan 1992 | 13 Dec 1993 | British | 92 years |
| Kathryn Anna Baily | Director | 12 Aug 2014 | 25 Sept 2015 | British | 48 years |
| Keith Nigel Grant | Director | 26 Jan 1992 | 30 Jun 1998 | British | 72 years |
| Kirstine Ann Cooper | Director | 31 Dec 2009 | 12 Aug 2014 | British | 62 years |
| Michael Nicholas Biggs | Director | 1 Nov 2000 | 31 Dec 2003 | British | 74 years |
| Patrick Joseph Robert Snowball | Director | 26 Nov 2001 | 29 Mar 2006 | British | 76 years |
| Peter Geoffrey Ward | Director | 1 Jan 1994 | 30 Nov 1998 | English | 84 years |
| Peter James Foster | Director | 1 Jan 1994 | 31 Mar 2001 | British | 80 years |
| Philip Gordon Scott | Director | 26 Nov 2001 | 29 Mar 2006 | British | 72 years |
| Philip Johnson Twyman | Director | 26 Nov 2001 | 31 Mar 2004 | Australian | 82 years |
| Richard Andrew Whitaker | Director | 1 Jul 1998 | 7 Dec 1999 | British | 74 years |
| Richard John Harvey | Director | 26 Nov 2001 | 29 Mar 2006 | British | 76 years |
| Rowan Tracy Hostler | Director | 25 Sept 2015 | 16 Feb 2018 | British | 58 years |
| Stuart Alan Roper Mead | Director | 22 Apr 2006 | 4 Oct 2007 | British | 63 years |