| JAMIESON, Stephen Johan ACTIVE | Director | 22 Feb 2019 | | United Arab Emirates | September 1957 | Unit 191, Cambridge Science Park, Milton Road, Cambridge, CB4 0GW, England |
| LEA, Bryan George ACTIVE | Director | 01 Jan 2020 | | England | June 1961 | Unit 191, Cambridge Science Park, Milton Road, Cambridge, CB4 0GW, England |
| CORNHILL SERVICES LIMITED RESIGNED | Secretary | 25 Mar 2008 | 26 Feb 2009 | | | 6th Floor, 52/54 Gracechurch Street, London, EC3V 0EH |
| TIERCEL SERVICES LIMITED RESIGNED | Secretary | 26 Feb 2009 | 11 Jun 2018 | | | 9th Floor, New Zealand House, 80 Haymarket, London, SW1Y 4TQ, England |
| TIERCEL SERVICES LIMITED RESIGNED | Secretary | | 25 Mar 2008 | | | 15 North Audley Street, London, W1K 6WZ |
| BAKER, Stuart David RESIGNED | Director | 08 Dec 1994 | 31 Dec 2019 | United States | July 1935 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| MANNERS, Paul RESIGNED | Director | | 31 Dec 2001 | | July 1941 | Tuffields Barn, Tuffields Road Whepstead, Bury St. Edmunds, Suffolk, IP29 4TN |
| MATTESSICH, Antony RESIGNED | Director | 19 May 2011 | 31 Jul 2017 | United Kingdom | March 1967 | Cambridge Science Park, Milton Road, Cambridge, CB4 0AB |
| MERCER, Samuel D RESIGNED | Director | | 08 Dec 1994 | | May 1920 | 203 Bis Boulevard St Germain, F75007 Paris, FOREIGN, France |
| MILLER, Ronald B RESIGNED | Director | | 31 Dec 1997 | | December 1932 | 30 Barrow Road, Cambridge, Cambridgeshire, CB2 2AS |
| MITCHELL, Christopher Benbow RESIGNED | Director | | 12 Apr 2018 | United Kingdom | December 1936 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Beverly RESIGNED | Director | 20 Jun 1995 | 17 Oct 2017 | Usa | May 1924 | Cambridge Science Park, Milton Road, Cambridge, CB4 0AB |
| SACKLER, David Alex RESIGNED | Director | 19 Jul 2012 | 11 Jun 2018 | United States | July 1980 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Jonathan David RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United Kingdom | March 1955 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Kathe Anne, Dr RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United Kingdom | April 1948 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Mortimer David RESIGNED | Director | 20 Jun 1995 | 24 Mar 2010 | | December 1916 | Unit 191 Cambridge Science Park, Milton Road, Cambridge, Cambridgeshire, CB4 0GW |
| SACKLER, Mortimer David Alfons RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United States | May 1971 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Raymond Raphael RESIGNED | Director | 20 Jun 1995 | 17 Jul 2017 | Usa | February 1920 | Cambridge Science Park, Milton Road, Cambridge, CB4 0AB |
| SACKLER, Richard Stephen RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United States | March 1945 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER, Theresa RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United Kingdom | September 1949 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| SACKLER HUNT, Samantha Sophia RESIGNED | Director | 20 Jun 1995 | 17 Oct 2017 | Great Britain | September 1968 | Cambridge Science Park, Milton Road, Cambridge, CB4 0AB |
| SACKLER LEFCOURT, Ilene RESIGNED | Director | 20 Jun 1995 | 11 Jun 2018 | United States | September 1946 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| WHITE, Jonathon Grenville RESIGNED | Director | 26 Mar 1999 | 06 Sep 2002 | United Kingdom | September 1955 | La Heche, Rue Du Fliquet St Martin, Jersey, JE3 6BP |
| WIKSTROM, Ake Gunnar RESIGNED | Director | 12 Apr 2018 | 22 Feb 2019 | United Kingdom | May 1951 | Unit 196, Cambridge Science Park, Milton Road, Cambridge, CB4 0AB, England |
| WIKSTROM, Ake Gunnar RESIGNED | Director | 05 Sep 2001 | 19 May 2011 | United Kingdom | May 1951 | Unit 191, Cambridge Science Park, Milton Road, Cambridge, Cambridgeshire, CB4 0AB |