| SHARMA, Amitabh ACTIVE | Secretary | 21 Sep 2022 | | | | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| BROWN, Stephen Mark ACTIVE | Director | 29 Sep 2023 | | England | May 1973 | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| COOK, Paul ACTIVE | Director | 05 Jan 2017 | | England | July 1976 | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| PETRIE, Kenneth ACTIVE | Director | 02 Nov 1992 | | United Kingdom | July 1957 | 9, Mill View, Bradwell, Essex, CM7 8EF |
| SHARMA, Amitabh ACTIVE | Director | 17 Aug 2022 | | England | January 1967 | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| ABELL, Jonathan Paul RESIGNED | Secretary | 27 Sep 2018 | 21 Sep 2022 | | | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| CREEDON, Michael John RESIGNED | Secretary | 28 Oct 2015 | 28 Sep 2018 | | | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| FARQUHAR, Donna RESIGNED | Secretary | 15 Jun 1995 | 28 Oct 2015 | | | 9 Mill View, Bradwell, Essex, CM7 8EF |
| MAY, Richard Michael RESIGNED | Secretary | 27 Oct 1992 | 15 Jun 1995 | | | Garretts Garretts Lane, Shalford, Braintree, Essex, CM7 5BA |
| FIRST SECRETARIES LIMITED RESIGNED | Nominee Secretary | 07 Oct 1992 | 07 Oct 1992 | | | 72 New Bond Street, London, W1S 1RR |
| ABELL, Jonathan Paul RESIGNED | Director | 28 Sep 2018 | 21 Sep 2022 | United Kingdom | August 1961 | Beacon House, Nuffield Road, Cambridge, CB4 1TF |
| BASHFORD, Sidney George RESIGNED | Director | 07 Oct 1992 | 28 Oct 2015 | France | July 1944 | Rue St Cybard, 24510, Tremolat |
| CREEDON, Michael John RESIGNED | Director | 28 Oct 2015 | 19 Jan 2024 | England | October 1960 | Beacon House, Nuffield Road, Cambridge, CB4 1TF, England |
| MAY, Richard Michael RESIGNED | Director | 27 Oct 1992 | 28 Oct 2015 | Thailand | June 1945 | ., St95 Santithani, Bang Po, Maenham Koi Samui, 84330, Thailand |
| PETRIE, Kenneth RESIGNED | Director | 02 Nov 1992 | 05 May 1993 | | July 1957 | 16 Hereward Way, Wethersfield, Braintree, Essex, CM7 4EG |
| FIRST DIRECTORS LIMITED RESIGNED | Nominee Director | 07 Oct 1992 | 09 Oct 1992 | | | 72 New Bond Street, London, W1S 1RR |