| DRAPER, Charlotte ACTIVE | Director | 30 Sep 2024 | | England | October 1974 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| FLEMING, John David, Dr ACTIVE | Director | 15 Mar 2024 | | England | October 1978 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| GOMEZ LORA, Maria Alexandra ACTIVE | Director | 18 Mar 2026 | | United Kingdom | August 1972 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| ILBERT, Robin John ACTIVE | Director | 01 Jan 2020 | | England | November 1972 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| BUTTERWORTH, Barbara Susan RESIGNED | Secretary | | 28 Aug 2015 | | | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| ROSE, Douglas Alfred Peter RESIGNED | Secretary | 09 Nov 2015 | 29 Jun 2018 | | | C/O Johnson & Johnson Medical Limited, Simpson Parkway, Kirkton Campus, Livingston, West Lothian, EH54 7AT, Scotland |
| AERTS, Liesbeth RESIGNED | Director | 01 Aug 2018 | 10 Jun 2022 | England | November 1979 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| ANDERSON, Shelagh Mary RESIGNED | Director | 15 Dec 2015 | 30 Dec 2025 | England | February 1960 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| BARNES, Peter Mark Fraser, Dr RESIGNED | Director | 05 Feb 2007 | 17 Mar 2015 | England | November 1960 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| BEKKER, Rozlyn RESIGNED | Director | 29 Mar 2023 | 22 Jun 2026 | England | August 1978 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| CAINZOS FERNANDEZ, Jesus RESIGNED | Director | 10 Dec 1992 | 28 Jan 1999 | | October 1947 | Marquesa Vda De Aldama 52, 28109 Madrid, FOREIGN, Spain |
| COHEN, Maurice, Dr RESIGNED | Director | | 11 Mar 1992 | | March 1927 | 6 The Oaks, West Byfleet, Surrey, KT14 6RL |
| COOPER, Rozlyn RESIGNED | Director | 07 Jan 2016 | 04 Jan 2019 | England | August 1978 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| DONNELLY, Robert John, Dr RESIGNED | Director | 12 Jan 1995 | 05 May 2006 | | March 1952 | 14 Oakdene, Wilton Road, Beaconsfield, Buckinghamshire, HP9 2BZ |
| DRICKWOOD, David John RESIGNED | Director | 07 Jul 1994 | 26 Dec 1999 | | May 1949 | 18 Magnolia Dene, Hazlemere, High Wycombe, Buckinghamshire, HP15 7QE |
| FRASER, Shona RESIGNED | Director | 01 Jan 2020 | 15 Mar 2024 | England | September 1965 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| GEELAN, David RESIGNED | Director | 10 Jun 2022 | 09 Jan 2026 | Ireland | February 1969 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| GOODWIN, Bruce Michael RESIGNED | Director | 01 Feb 2000 | 26 May 2003 | | January 1963 | Wood Lodge, Kiln Lane, Bourne End, Buckinghamshire, SL8 5JE |
| GRANEY, Thomas Nicholas RESIGNED | Director | 09 Jun 2003 | 28 Apr 2005 | | December 1964 | C/O Janssen-Cilag Ltd, Wycombe Road, Saunderton, High Wycombe, Buckinghamshire, HP14 4HJ |
| HAMLIN, Angela June RESIGNED | Director | 06 Jul 2012 | 28 Feb 2017 | England | June 1958 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| HICKEN, Mark Iain RESIGNED | Director | 02 Jan 2014 | 01 Apr 2019 | England | March 1971 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| HODGES, Nicholas George RESIGNED | Director | 19 Feb 2018 | 01 Jan 2020 | England | November 1972 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| INGHELBRECHT, Dominique Christelle RESIGNED | Director | 01 May 2016 | 01 Jun 2018 | England | November 1976 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| JACKSON, David Cooper RESIGNED | Director | 07 Dec 1994 | 15 Oct 1997 | United Kingdom | June 1946 | Melverley Brownswood Road, Beaconsfield, Buckinghamshire, HP9 2NU, U.K. |
| JANSSEN, Paul, Dr RESIGNED | Director | | 22 Jun 1992 | | September 1926 | Antwerpsesteenweg 20, B2350 Visselaar, FOREIGN, Belgium |
| KELLER, Philip Henry RESIGNED | Director | 10 Jun 1998 | 01 Jan 2000 | England | December 1965 | 30 Meadowbank, Ainger Road, London, NW3 3AY |
| LAMBRECHTS, Frank RESIGNED | Director | 02 Jan 2013 | 01 May 2016 | England | June 1971 | 50-100, Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG, England |
| LEBLAY, Gaetan RESIGNED | Director | 01 Apr 2019 | 29 Mar 2023 | England | July 1973 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| MCDONALD, John RESIGNED | Director | 01 Jan 2000 | 31 Jan 2008 | | March 1954 | 50 -100 C/O Janssen-Cilag Ltd, Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| NIJJAR, Harjinder RESIGNED | Director | 28 Apr 2005 | 30 Dec 2012 | England | April 1970 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| PATROE, Vinay RESIGNED | Director | 06 Oct 2020 | 29 Sep 2023 | United Kingdom | August 1969 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| RODRIGUEZ VALDAJOS, César RESIGNED | Director | 15 Aug 2011 | 27 Dec 2013 | England | January 1967 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| SAN MARTIN, Rodrigo Resende RESIGNED | Director | 01 Jan 2010 | 15 Jun 2011 | Uk | December 1965 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| SHETTY, Sunangal Ajit RESIGNED | Director | 13 Sep 1995 | 26 May 2003 | | May 1946 | 119 Rajmahal Vilas Ext, Bangalore, India |
| SICKLEN, Clare RESIGNED | Director | 01 Mar 2017 | 01 Jan 2020 | United Kingdom | September 1971 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| SNAITH, Michael Emmerson RESIGNED | Director | | 07 Jul 1994 | | January 1942 | The Old Post House Ferry Lane, Medmenham, Marlow, Buckinghamshire, SL7 2EZ |
| SOARES, Bernardo RESIGNED | Director | 10 Feb 2019 | 09 Mar 2020 | England | November 1974 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| TANCA, Silvano Valentino RESIGNED | Director | 22 Jun 1992 | 20 Dec 2001 | | November 1941 | Via Del Giordano 18, Rome 00144, FOREIGN, Italy |
| VERBEECK, Christian RESIGNED | Director | 28 Jan 1999 | 26 May 2003 | | May 1952 | Paaiestraat 54, Lier, Antwerp 2500, Belgium |
| VERCAUTEREN, Guido Alice Godfried RESIGNED | Director | | 10 Dec 1992 | | September 1946 | Krekelen Berg 51, Zoersel, FOREIGN, Belgium |
| WIEGAND, Frank RESIGNED | Director | 13 Nov 2017 | 01 Aug 2018 | England | October 1965 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| WOODING, Stephen James, Dr RESIGNED | Director | 16 Jan 2009 | 23 Dec 2009 | England | May 1959 | 50-100, Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |
| YOGENDRAN, Logesvaran, Dr RESIGNED | Director | 15 Dec 2015 | 30 Nov 2017 | England | May 1959 | 50-100 Holmers Farm Way, High Wycombe, Buckinghamshire, HP12 4EG |