| OAKWOOD CORPORATE SECRETARY LIMITED ACTIVE | Secretary | 01 Nov 2009 | | | | 3rd, Floor 1 Ashley Road, Altrincham, Cheshire, WA14 2DT |
| AHMED, Syed Waqas ACTIVE | Director | 23 Mar 2020 | | United Kingdom | November 1979 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| CAMERON, Euan Daney Ross ACTIVE | Director | 31 Oct 2018 | | United Kingdom | March 1976 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| GREEN, Georgina Adams ACTIVE | Director | 18 Apr 2024 | | United Kingdom | March 1970 | 102, Fountain Crescent, Paisley, Renfrewshire, PA4 9RE, United Kingdom |
| SMITH, Anthony Hugh ACTIVE | Director | 12 Nov 2018 | | United States | May 1962 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| STARR, Alison Jane ACTIVE | Director | 18 Apr 2024 | | United Kingdom | January 1977 | C/O Ppd Global Limited, Granta Park, Great Abington, Cambridge, CB21 6GQ, United Kingdom |
| GREGG, Rhona RESIGNED | Secretary | 10 Sep 2015 | 31 Mar 2026 | | | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| TATTAM, Charles Soren Robert RESIGNED | Secretary | | 31 Aug 2006 | | | 123 Deansgate, Manchester, Lancashire, M3 2BU |
| WARD, Nicola Jane RESIGNED | Secretary | 08 Feb 2007 | 18 Dec 2014 | | | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, England |
| WHITELEY, Raymond Robert RESIGNED | Secretary | 31 Aug 2006 | 08 Feb 2007 | | | 5 Greenside Close, Merrow, Guildford, Surrey, GU4 7EU |
| A G SECRETARIAL LIMITED RESIGNED | Secretary | 01 Feb 2007 | 31 Oct 2009 | | | 100 Barbirolli Square, Manchester, M2 3AB |
| COLEY, James Robert Ewen RESIGNED | Director | 09 Nov 2006 | 18 Apr 2012 | United Kingdom | August 1960 | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, United Kingdom |
| DINESEN, Vagn Aage RESIGNED | Director | | 29 Jun 1997 | | September 1936 | 25 Alcot Close, Crowthorne, Berkshire, RG45 7NE |
| GODTFREDSEN, Sven Erik RESIGNED | Director | 15 Sep 1994 | 01 Jul 1997 | | January 1948 | Smedegade 15b, Kirke Vaerloese, 3500 Vaerloese, Denmark, FOREIGN |
| GORST, Jeanette RESIGNED | Director | 04 Jul 1997 | 15 Dec 2000 | | December 1940 | 8 Candlemas Lane, Beaconsfield, Buckinghamshire, HP9 1AH |
| GOWER, Geoffrey James RESIGNED | Director | 01 Jul 1992 | 26 Feb 2007 | England | December 1955 | 27, High Street, Croxton, St Neots, Cambridgeshire, PE19 6SK, United Kingdom |
| GRANT, Lucie Mary Katja RESIGNED | Director | 07 Feb 2013 | 03 Dec 2019 | United Kingdom | July 1976 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |
| HUEG, Kim Arthur RESIGNED | Director | | 14 Sep 1994 | | July 1938 | Fannys Alle 11, Hellerup Dk-2900, FOREIGN, Denmark |
| INCE, Nicholas RESIGNED | Director | 10 Sep 2015 | 31 Oct 2018 | United Kingdom | December 1982 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| JOHANNSSON, Axel, Dr RESIGNED | Director | 01 Jul 1992 | 31 May 2004 | | January 1951 | 13 Bullrush Lane, Cambourne, Cambridgeshire, CB3 6BG |
| JOHANNSSON, Bengt Gosta RESIGNED | Director | | 15 Sep 1994 | | December 1930 | Mortonsvej 23, 2 Tv, Dk-2800 Lyngby, Denmark |
| JORGENSEN, Torben Vedel Stahl RESIGNED | Director | | 29 Jun 1999 | | April 1952 | Stenhojgardsvej 60, Dk-3460, Birkerod, Denmark |
| KRISTENSEN, Peder Joern RESIGNED | Director | 14 Sep 1995 | 27 Jun 1997 | | December 1949 | Blomstermarken 12, Espergaerde, 3060, Denmark |
| MADDEN, Christopher John Frank RESIGNED | Director | 15 Sep 1994 | 27 Jun 1997 | | April 1939 | Tall Trees, Chipstead Lane Chipstead, Sevenoaks, Kent, TN13 2RF |
| MCCONNELL, Sarah Hlavinka RESIGNED | Director | 18 Aug 2006 | 09 Nov 2006 | | August 1964 | Fisher Scientific, Bishop Meadow Road, Loughborough, Leicestershire, LE11 5RG, U |
| MEHTA, Chetan Praful RESIGNED | Director | 18 Aug 2006 | 09 Nov 2006 | | January 1969 | Unit 2, Lower Meadow Road, Brooke Park, Handforth, Wilmslow, Cheshire, SK9 3LP |
| MOODIE, Iain Alasdair Keith RESIGNED | Director | 18 Apr 2012 | 07 Feb 2013 | England | March 1967 | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, United Kingdom |
| NORGAARD, Leif RESIGNED | Director | 23 Feb 2006 | 31 Aug 2006 | Denmark | June 1955 | Buddingevej 46 B, Lyngby, Dk-2800, Denmark |
| NORMAN, David John RESIGNED | Director | 16 Nov 2015 | 18 Apr 2024 | United Kingdom | December 1960 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| OSTERGAARD, Jes Christian Wibroe RESIGNED | Director | 27 Aug 1999 | 21 Dec 2005 | | March 1948 | Lykkevej 18 Charlottenlund, Gentofte, Dk 2920, Denmark |
| SCHOFIELD, Kenneth Frank RESIGNED | Director | 04 Jul 1997 | 30 Apr 2004 | | June 1950 | 2 Hogarth Close, Saint Ives, Cambridgeshire, PE17 6HJ |
| SCRIVEN, John Richard RESIGNED | Director | | 29 Jun 1997 | | January 1936 | Oak Tree, Puers Lane Jordans, Beaconsfield, Buckinghamshire, HP9 2TE |
| VABO, Bent Bors RESIGNED | Director | | 27 Jul 1992 | | September 1936 | 4263 Venice Lane, Carpinteria, Calif 93013, Usa |
| WHEELER, Kevin Neil RESIGNED | Director | 26 Feb 2007 | 16 Nov 2015 | United Kingdom | December 1958 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |
| WHITE, Sylvia RESIGNED | Director | 09 Nov 2006 | 01 Oct 2007 | United Kingdom | March 1972 | Thermo Fisher Scientific, Langhurstwood Road, Horsham, West Sussex, RH12 4QD |
| WINTHER, Erik Kofod RESIGNED | Director | 21 Dec 2005 | 23 Feb 2006 | | July 1947 | Gyldenlundsvej 20, Charlottenlund, 2920, Denmark |
| WRIGHT, Katie Rose RESIGNED | Director | 01 Dec 2010 | 04 Sep 2015 | United Kingdom | July 1982 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |