| WESTON, Rebecca ACTIVE | Secretary | 21 Jan 2021 | | | | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| HENRY, Roy Lindsay Allen ACTIVE | Director | 09 Apr 2019 | | England | August 1968 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| KOSTETSKAYA, Olga ACTIVE | Director | 12 Apr 2024 | | England | September 1971 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| ROMEU, Xavier ACTIVE | Director | 06 Jul 2020 | | England | December 1964 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| ARBER, Christopher Charles RESIGNED | Secretary | 09 Jul 2009 | 31 Mar 2011 | | | La Couta 17, 1726 Farvagny, Switzerland |
| COWTON, Mervyn Arthur RESIGNED | Secretary | | 09 Jul 2009 | | | 59 Holywell Road, Studham, Dunstable, Bedfordshire, LU6 2PA |
| HENRY, Roy Lindsay Allen RESIGNED | Secretary | 22 Jun 2017 | 14 Jun 2018 | | | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| KAYA, Sinan RESIGNED | Secretary | 06 Jul 2020 | 21 Jan 2021 | | | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| KHOO, Cheryl Tsu Lynn RESIGNED | Secretary | 14 Jun 2018 | 31 May 2020 | | | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| MAXTED, Nicola Karen RESIGNED | Secretary | 24 Oct 2011 | 22 Jun 2017 | | | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR, United Kingdom |
| TAYLOR WATSON SECRETARIAL LIMITED RESIGNED | Secretary | 31 Mar 2011 | 24 Oct 2011 | | | 28-44, Alma Street, Luton, Beds, LU1 2PL |
| AHMAD, Haseeb RESIGNED | Director | 08 Mar 2017 | 09 Apr 2019 | England | March 1976 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| ARBER, Christopher Charles RESIGNED | Director | 09 Jul 2009 | 31 Mar 2011 | Switzerland | October 1965 | La Couta 17, 1726 Farvagny, Switzerland |
| ARROCHA, Edgar Humberto RESIGNED | Director | 26 Aug 2014 | 15 Aug 2015 | England | August 1970 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| ATTIAS, Laurent RESIGNED | Director | 31 Mar 2011 | 12 Feb 2013 | Switzerland | July 1967 | 58, Av. Louis Casai, Cointrin, 1216, Switzerland |
| BELL, Ian Howard RESIGNED | Director | 19 Apr 2016 | 06 Jul 2020 | Switzerland | January 1970 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| BLACKBURN, Peter Hugh RESIGNED | Director | 14 Oct 1997 | 30 Jun 2001 | | December 1940 | Bilbrough House Main Street, Bilbrough, York, YO23 3PH |
| BLACKBURN, Peter Hugh RESIGNED | Director | 01 Apr 1991 | 06 May 1996 | | December 1940 | Bilbrough House Main Street, Bilbrough, York, YO23 3PH |
| BRAZELL, Charles Wesley RESIGNED | Director | 31 Mar 2011 | 01 Feb 2012 | Switzerland | February 1966 | 58, Av. Louis Casai, Cointrin, 1216, Switzerland |
| BUEHLER, Kevin Jay RESIGNED | Director | 27 Jul 2010 | 01 Feb 2012 | Usa | June 1957 | Pentagon Park, Boundary Way, Hemel Hempstead, Hertfordshire, HP2 7UD |
| CARDER, Stephen Paul RESIGNED | Director | 30 Apr 1997 | 31 Mar 2011 | England | December 1955 | Broome Cottage Vicarage Road, Potten End, Berkhamsted, Hertfordshire, HP4 2RE |
| CLIDIERE, Thierry Louis Lucien RESIGNED | Director | 01 May 1998 | 28 Nov 1999 | | November 1949 | 8 Rue Du Val Fleuri Le Sarre, 78112 Fourqueux, France, FOREIGN |
| COLOMBO, Franco RESIGNED | Director | 09 Apr 2019 | 06 Jul 2020 | Switzerland | September 1963 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| COOK, Chantelle RESIGNED | Director | 06 Jul 2020 | 01 Oct 2021 | England | July 1977 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| COWTON, Mervyn Arthur RESIGNED | Director | | 09 Jul 2009 | | March 1944 | 59 Holywell Road, Studham, Dunstable, Bedfordshire, LU6 2PA |
| FOWLER, Edward Joseph RESIGNED | Director | 27 Sep 2016 | 09 Apr 2019 | England | April 1976 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| FRYER, James Edward RESIGNED | Director | 27 Jul 2010 | 31 Mar 2011 | Switzerland | October 1965 | Pentagon Park, Boundary Way, Hemel Hempstead, Hertfordshire, HP2 7UD |
| GILLAM, Alan Francis RESIGNED | Director | | 11 Mar 1993 | | December 1942 | 4229 Blackhaw, Forth Worth, Texas 76109, FOREIGN, Usa |
| GOWER ISAAC, Harriet RESIGNED | Director | 09 Apr 2019 | 06 Jul 2020 | England | December 1967 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| HARRIS, David Frederick RESIGNED | Director | 06 May 1996 | 14 Oct 1997 | | September 1944 | The Croft, West Lilling, York, Yorkshire, YO6 1RP |
| KAPADIA, Sandipkumar Shantilal RESIGNED | Director | 06 Mar 2012 | 26 Aug 2014 | England | March 1970 | C/O Novartis Pharmaceuticals Uk, Ltd, Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| KITT, Warwick Leslie RESIGNED | Director | 01 Apr 1993 | 30 Apr 1997 | | May 1946 | 31 Baring Road, Beaconsfield, Buckinghamshire, HP9 2NB |
| LACAZE, Oriane Fanny RESIGNED | Director | 15 Aug 2016 | 09 Apr 2019 | United Kingdom | March 1979 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| LOPEZ, Roger RESIGNED | Director | 14 Apr 2011 | 06 Mar 2012 | United Kingdom | June 1968 | Unit 4, Flanders Road, Hedge End, Southampton, SO30 2LG, England |
| O'DOWD, Hugh Michael RESIGNED | Director | 15 Oct 2015 | 16 Sep 2016 | United Kingdom | March 1965 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| PETTINATO, Alfred James RESIGNED | Director | | 31 Aug 1992 | | August 1948 | 62 Woodland Gardens, London, N10 3UA |
| RAETZMAN, Stuart Colin RESIGNED | Director | 12 Feb 2013 | 19 Mar 2014 | Switzerland | November 1963 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR, United Kingdom |
| RAYMENT, Cary Roy RESIGNED | Director | 01 Oct 2004 | 12 May 2006 | | May 1947 | 4404 Lakeside Drive, Colleyville, Tx 76034, Usa |
| SEAR, Timothy Robert Giles RESIGNED | Director | | 01 Oct 2004 | | April 1937 | Post Oak Farm 4301 County Road 707, Cleburne Texas 76031, United States, Usa |
| SHERIF, Riad RESIGNED | Director | 04 Jun 2014 | 19 Apr 2016 | Canada | January 1968 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| SMITH, Niven Walter John RESIGNED | Director | 14 Jul 2006 | 14 Apr 2011 | England | February 1961 | Pentagon Park, Boundary Way, Hemel Hempstead, Hertfordshire, HP2 7UD |
| SNOOK, Christopher David RESIGNED | Director | 01 Feb 2012 | 07 Aug 2012 | Switzerland | November 1953 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR, Uk |
| SYKES, Alastair John RESIGNED | Director | 01 Jul 2001 | 17 Jun 2002 | England | January 1953 | Parkside, Stonor, Henley On Thames, Oxfordshire, RG9 6HB |
| TURNER, Michael Christopher RESIGNED | Director | 01 Oct 2021 | 28 Feb 2024 | England | April 1976 | Park View, Riverside Way, Watchmoor Park, Camberley, Surrey, GU15 3YL, England |
| VAN DAMME, Jacques Felix Marie Albert RESIGNED | Director | 15 Nov 1999 | 05 May 2006 | | November 1943 | Damhertenlaan 6, Mortsel, Belgium, 2670, Belgium |
| VESCOVO, Giorgio RESIGNED | Director | 01 Apr 1993 | 30 Apr 1998 | | February 1941 | San Felice Prima Str 6, 20090 Segrate Milano, Italy, FOREIGN |
| WEBB, Susan Ann RESIGNED | Director | 07 Aug 2012 | 01 Sep 2015 | United Kingdom | September 1963 | Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR, United Kingdom |