| SHUKOV, Michael ACTIVE | Director | 10 Apr 2025 | | England | May 1968 | Ingevity Uk Ltd, Baronet Road, Warrington, WA4 6HA, England |
| WHEELER, Beth ACTIVE | Director | 04 May 2022 | | United States | August 1980 | Ingevity Uk Ltd, Baronet Road, Warrington, WA4 6HA, England |
| COPE, Michael Douglas RESIGNED | Secretary | 12 Aug 1992 | 01 Mar 1994 | | | 14 Catherines Close, Catherine De Barnes, Solihull, West Midlands, B91 2SZ |
| MATTIUZZO, Mauro RESIGNED | Secretary | 11 Jun 1992 | 12 Aug 1992 | | | 125 Home Park Road, Wimbledon, London, SW19 7HT |
| ROBERTS, David John RESIGNED | Secretary | 01 Mar 1994 | 01 May 2006 | | | 411 Chester Road, Woodford, Stockport, Cheshire, SK7 1QP |
| TURNER, David Philip RESIGNED | Secretary | 01 May 2006 | 13 Feb 2019 | | | 16, Fairhaven, Weston, Crewe, Cheshire, CW2 5GG |
| NORTON ROSE LIMITED RESIGNED | Nominee Secretary | 13 May 1992 | 11 Jun 1992 | | | Kempson House, P.O. Box 570, Camomile Street, London, EC3A 7AN |
| BUTLER, Elisabeth Anne RESIGNED | Director | 11 Jun 1992 | 12 Aug 1992 | | March 1967 | 20 York Rise, London, NW5 1ST |
| COLSON, Alfred RESIGNED | Director | 01 Mar 1994 | 31 Oct 2000 | | June 1939 | Eendrachtlaan 5, Hasselt Limburg 3500, Belgium, FOREIGN |
| COOPER, Nigel Timothy RESIGNED | Director | 01 May 2006 | 13 Dec 2007 | United Kingdom | March 1958 | 15 The Nurseries, Easingwold, York, North Yorkshire, YO61 3LY |
| COPE, Michael Douglas RESIGNED | Director | 12 Aug 1992 | 01 Mar 1994 | | December 1946 | 14 Catherines Close, Catherine De Barnes, Solihull, West Midlands, B91 2SZ |
| DERBYSHIRE, Stewart RESIGNED | Director | 30 Jun 2009 | 13 Sep 2010 | Uk | July 1950 | 37, Tudor Way, Chester, Cheshire, CH3 5XQ |
| DRIESSEN, Johanna Marie RESIGNED | Director | 16 May 2014 | 30 Dec 2014 | Netherlands | August 1961 | 28, Kooikerlaan, 2631 Sz Nootdorp, Netherlands |
| EKSTROM, John Orjan RESIGNED | Director | 01 Dec 2002 | 13 Dec 2007 | | October 1962 | Hyttmastarev- 7, Perstorp, Se-284 34, Sweden |
| GRÖNBORG, Marie RESIGNED | Director | 02 Jan 2014 | 16 May 2014 | Sweden | September 1970 | Perstorp, Baronet Road, Warrington, Cheshire, WA4 6HA |
| HAAK, Kerstin Anita RESIGNED | Director | 13 Dec 2007 | 26 Jan 2009 | | January 1965 | Snorreg 21, Perstorp 28438, Sweden |
| HAGELQVIST, Lennart Bo Gustar, Execulive Vp RESIGNED | Director | 03 Jul 2008 | 30 Jun 2009 | | June 1958 | Svanelundsvagen 20, Hoganas, 26391, Sweden |
| HAMILTON IV, William Alexander RESIGNED | Director | 13 Feb 2019 | 07 Jan 2022 | United States | September 1978 | 5255, Virginia Ave, North Charleston, SC 29406, United States |
| KARSBERG, Peter Thord RESIGNED | Director | 01 Dec 2002 | 31 May 2004 | | November 1965 | Snickarevagen 21, Stenungsund, 444 53, Sweden |
| LAAKSONEN, Juha Olavi RESIGNED | Director | 01 Mar 1994 | 19 Apr 1996 | | December 1952 | Asematie 10a, 02700 Kauniainen, Finland, FOREIGN |
| LANNER, Olof Magnus RESIGNED | Director | 05 Jan 2015 | 17 Jan 2019 | Sweden | July 1969 | Perstorp, Baronet Road, Warrington, Cheshire, WA4 6HA |
| LUNDIN, Anders Goran, Cfo RESIGNED | Director | 03 Jul 2008 | 16 May 2014 | Sweden | January 1960 | Tistelvagen 6, Viken, 260 40, Sweden |
| LUNDQUIST, Dan RESIGNED | Director | 12 Aug 1992 | 01 Mar 1994 | | February 1951 | Liisantie 10a, 65610 Mustasaari, FOREIGN, Finland |
| MATTIUZZO, Mauro RESIGNED | Director | 11 Jun 1992 | 12 Aug 1992 | | August 1957 | 125 Home Park Road, Wimbledon, London, SW19 7HT |
| OLAUSSON, Erik Jihan Marten RESIGNED | Director | 13 Dec 2007 | 06 Sep 2012 | United Kingdom | March 1967 | 7, Knitsbridge Close, Wilmslow, Cheshire, England |
| OLSSON, Jerker Karl Erik RESIGNED | Director | 23 Mar 1999 | 01 Dec 2002 | | October 1955 | Ringserod 1267, Varekil, S.47296, Sweden |
| OSTER, Ake RESIGNED | Director | 31 Oct 2000 | 01 Dec 2002 | | July 1946 | Rodergatan 14, Smoegen, S-Y5043, Sweden |
| PERSSON, Mats Olle RESIGNED | Director | 13 Dec 2007 | 03 Jul 2008 | | November 1963 | Strakvagen 1, Perstorp, 28437, Sweden |
| PETTERSSON, Per Inge Christer RESIGNED | Director | 01 Mar 1994 | 19 Apr 1996 | | August 1947 | Gulsparvsvagen 6, 440 47 Hjalteby, Sweden, FOREIGN |
| RAUTANEN, Markku Lauri Juhana RESIGNED | Director | 01 Mar 1994 | 22 Nov 1994 | | April 1947 | Westendintie 19b, 02160 Espoo, Finland, FOREIGN |
| REBOURCET, Gabriel RESIGNED | Director | 12 Aug 1992 | 01 Mar 1994 | | December 1949 | 11 Rue Saint Herbert, F-95640 Bringnan Court, France, FOREIGN |
| ROBERTS, David John RESIGNED | Director | 01 Mar 1994 | 01 May 2006 | | March 1946 | 411 Chester Road, Woodford, Stockport, Cheshire, SK7 1QP |
| SALLEN AKESSON, Josefina RESIGNED | Director | 30 Jun 2009 | 31 Dec 2011 | Uk | July 1970 | 7, Marina Apartments, 105 Mariners Wharf, Liverpool, L3 4DH, United Kingdom |
| SCHITTENHELM, Philippe Albert RESIGNED | Director | 22 Nov 1994 | 23 Mar 1999 | | August 1950 | 8 Boulevard Desgranges, 92330, Sceaux, 92330, France |
| SHELLEY, Paul RESIGNED | Director | 01 Aug 2015 | 10 Apr 2025 | England | January 1961 | Ingevity Uk Ltd, Baronet Road, Warrington, WA4 6HA, England |
| SOHLBERG, Elin RESIGNED | Director | 16 May 2012 | 30 Jul 2015 | United Kingdom | July 1974 | Perstorp, Baronet Road, Warrington, Cheshire, WA4 6HA |
| TURNER, David Philip RESIGNED | Director | 01 May 2006 | 13 Feb 2019 | United Kingdom | April 1964 | 16, Fairhaven, Weston, Crewe, Cheshire, CW2 5GG |
| WALTER, Eva Brita RESIGNED | Director | 16 May 2012 | 02 Jan 2014 | Sweden | February 1961 | 12, Kvarnbergsvagen, Stenungsund, 44447, Sweden |
| NOROSE LIMITED RESIGNED | Nominee Director | 13 May 1992 | 11 Jun 1992 | | | Kempson House, P.O. Box 570, Camomile Street, London, EC3A 7AN |
| NORTON ROSE LIMITED RESIGNED | Nominee Director | 13 May 1992 | 11 Jun 1992 | | | Kempson House, P.O. Box 570, Camomile Street, London, EC3A 7AN |