| COWTON, Elizabeth Lucy Mary ACTIVE | Director | 01 Jun 2026 | | England | February 1967 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| DAVIDSON, Sarah Josephine ACTIVE | Director | 13 May 2024 | | England | January 1996 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| LOCK, Richard Antony David ACTIVE | Director | 21 May 2024 | | United Kingdom | May 1982 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| MACSWEENEY, Kieran Finbarr ACTIVE | Director | 06 Jul 2017 | | England | August 1968 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| MINES, Paul Robert ACTIVE | Director | 18 May 2021 | | United Kingdom | September 1963 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| SAIANI, Aline Fiona, Professor ACTIVE | Director | 13 May 2024 | | England | October 1975 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| SMITH, Richard John Alan ACTIVE | Director | 19 May 2025 | | England | March 1959 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| WILTSHIRE, Emily ACTIVE | Director | 19 May 2020 | | England | December 1972 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| BRETON, Anthony John Whitfeld RESIGNED | Director | 10 Jun 2015 | 31 Dec 2024 | England | May 1973 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| CHARLTON-SMITH, Philip Geoffrey RESIGNED | Director | 06 Jul 2017 | 24 Mar 2020 | United Kingdom | March 1958 | Fithers Field, Oxhill, Warwick, CV35 0RH, England |
| HAMPRECHT, Georg Jens Dieter RESIGNED | Director | 04 Jun 2015 | 13 Oct 2015 | Germany | September 1978 | Peershaws, Berewyk Hall Court, Bures Road, White Colne, Essex, CO6 2QB, United Kingdom |
| HAMPRECHT, Georg Jens Dieter, Dr RESIGNED | Director | 04 Jun 2015 | 06 Jul 2020 | Germany | September 1978 | Basf Se, Basf Se, G-Pm/Pb - F206, Ludwigshafen, Germany, 67056, Germany |
| JACOBS, Jeremy RESIGNED | Director | 20 Oct 2017 | 19 May 2020 | United Kingdom | June 1958 | The Barns, Dembleby, Sleaford, NG34 0EL, England |
| MORRIS, Josie RESIGNED | Director | 19 May 2020 | 13 May 2024 | England | February 1987 | 23-27, Maidenhead Street, Hertford, SG14 1DW, England |
| NABIFAR, Afsaneh, Dr RESIGNED | Director | 01 Dec 2021 | 31 Dec 2024 | Germany | August 1982 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |
| NAYLOR, Harold Walter RESIGNED | Director | 04 Jun 2015 | 18 May 2021 | England | January 1959 | Room 2 Pelmark House, 11 Amwell End, Ware, Hertfordshire, SG12 9HP, England |
| NEWMAN, David Robert RESIGNED | Director | 04 Jun 2015 | 20 Oct 2017 | Jordan | January 1956 | 2 Old College Court, 29 Priory Street, Ware, Hertfordshire, SG12 0DE, England |
| NEWMAN, David Robert RESIGNED | Director | 04 Jun 2015 | 13 Oct 2015 | Jordan | January 1956 | Peershaws, Berewyk Hall Court, Bures Road, White Colne, Essex, CO6 2QB, United Kingdom |
| SCHLEGEL, Katharina, Dr RESIGNED | Director | 06 Jul 2020 | 30 Nov 2021 | Germany | August 1985 | Room 2 Pelmark House, 11 Amwell End, Ware, Hertfordshire, SG12 9HP, England |
| SWEETMAN, Andy Neil RESIGNED | Director | 04 Jun 2015 | 01 Jun 2026 | United Kingdom | February 1965 | 6, Arundel Way, Carlton Colville, Lowestoft, NR33 8BX, England |