| PRAKASH, Anant ACTIVE | Secretary | 01 Dec 2022 | | | | Temple Fields, Harlow, Essex, CM20 2BH |
| ASHDOWN, Janet Elizabeth ACTIVE | Director | 01 Jul 2025 | | England | July 1959 | Temple Fields, Harlow, Essex, CM20 2BH |
| DEURSEN, Holly Van ACTIVE | Director | 21 Sep 2018 | | United States | November 1958 | Temple Fields, Harlow, Essex, CM20 2BH |
| FLOEL, Martina ACTIVE | Director | 01 Sep 2023 | | Germany | January 1960 | Temple Fields, Harlow, Essex, CM20 2BH |
| HALDER, Uwe Gottfried ACTIVE | Director | 01 Sep 2024 | | Switzerland | September 1960 | Temple Fields, Harlow, Essex, CM20 2BH |
| HILL, Peter John ACTIVE | Director | 01 Sep 2024 | | United Kingdom | August 1952 | Temple Fields, Harlow, Essex, CM20 2BH |
| LEE, Hau Hian ACTIVE | Director | | | Malaysia | October 1953 | 2 Jalan Raja Di-Hilir, 30350 Ipoh, Perak Malaysia, FOREIGN |
| SILVER, Jonathan Charles ACTIVE | Director | 01 Jul 2025 | | England | September 1957 | Temple Fields, Harlow, Essex, CM20 2BH |
| TORRENS, Iain William ACTIVE | Director | 15 May 2026 | | England | August 1968 | Temple Fields, Harlow, Essex, CM20 2BH |
| WILLOME, Michael ACTIVE | Director | 01 Nov 2021 | | Switzerland | August 1966 | Temple Fields, Harlow, Essex, CM20 2BH |
| ATKINSON, Richard RESIGNED | Secretary | 11 Sep 1998 | 01 Dec 2022 | | | Stomps, Bacon End, Dunmow, Essex, CM6 1JW |
| BIRD, Kenneth Rodney Ferne RESIGNED | Secretary | | 21 Jul 1997 | | | 11 Granary Court, Bell Street, Sawbridgeworth, Herts, CM21 9QH |
| GRANT, Robert Murray RESIGNED | Secretary | 21 Jul 1997 | 31 Dec 1997 | | | The Nook Bush End, Takeley, Bishops Stortford, Hertfordshire, CM22 6NN |
| MCLEISH, Allister Patrick RESIGNED | Secretary | 01 Jan 1998 | 11 Sep 1998 | | | 1 St Johns Road, Stansted Mountfitchet, Essex, CM24 8JP |
| ALIAS, Raja Muhammad RESIGNED | Director | 01 Jul 1994 | 05 Sep 2002 | | August 1932 | 21 Jalan Sri Semantan Satu, Off Jalan Semantan, Damansara Heights, Kuala Lumper, 50490 |
| BENNETT, Stephen Guy RESIGNED | Director | 01 May 2015 | 01 Jul 2022 | United Kingdom | September 1964 | Synthomer Plc, Temple Fields, Harlow, Essex, CM20 2BH, United Kingdom |
| BLACKWOOD, David Charles RESIGNED | Director | 01 Oct 2007 | 01 May 2015 | United Kingdom | March 1959 | 7 Mizen Close, Cobham, Surrey, KT11 2RJ |
| CATTO, Alexander Gordon RESIGNED | Director | | 01 May 2025 | United Kingdom | June 1952 | Sudgrove House, Sudgrove, Miserden, Stroud, Gloucestershire, GL6 7JD |
| CATTO, Stephen Gordon, Rt Hon Lord RESIGNED | Director | | 23 May 2000 | | January 1923 | The Lammas West End, Minchinhampton, Stroud, Gloucestershire, GL6 9JA |
| CHEN, Jinya RESIGNED | Director | 05 Oct 2012 | 31 Dec 2017 | Usa | October 1952 | Temple Fields, Harlow, Essex, CM20 2BH, United Kingdom |
| CONNOLLY, Brendan Wynne Derek RESIGNED | Director | 20 Jan 2014 | 16 May 2023 | England | April 1956 | Synthomer Plc, Central Road, Templefields, Harlow, Essex, CM20 2BH, United Kingdom |
| CUMMINS, Sean Vincent RESIGNED | Director | 04 Jan 2000 | 22 Mar 2007 | England | September 1962 | 15 Brooke Gardens, Bishops Stortford, Hertfordshire, CM23 5JF |
| DOBBIE, Alexander Archibald RESIGNED | Director | 20 Aug 2007 | 17 May 2012 | United Kingdom | June 1951 | Flat 6/1 336 Meadowside Quay Walk, Glasgow, G11 6AW |
| DUBIN, Cynthia Smith RESIGNED | Director | 15 Jul 2020 | 29 Nov 2022 | United Kingdom | December 1961 | 45, Pall Mall, London, SW1Y 5JG, United Kingdom |
| FOURNIER, Dominique Didier RESIGNED | Director | 01 Jan 2012 | 13 Mar 2012 | The Bahamas | August 1950 | Yule Catto Building, Temple Fields, Harlow, Essex, CM20 2BH |
| GUALDONI, Roberto Cesar RESIGNED | Director | 08 Jul 2021 | 12 Dec 2025 | Germany | September 1956 | Temple Fields, Harlow, Essex, CM20 2BH |
| HESSELS, Jan Michael RESIGNED | Director | | 01 Mar 2000 | | December 1942 | Zuidweg, Ryksstraatweg 247, 2245 Ab Wassenaar, Netherlands |
| HUNTING, Richard Hugh RESIGNED | Director | 04 Feb 2000 | 14 May 2009 | England | July 1946 | 40 Smith Street, Chelsea, London, SW3 4EP |
| JANSZ, Just RESIGNED | Director | 02 Apr 2012 | 29 Sep 2021 | Netherlands | February 1957 | Yule Catto Building, Temple Fields, Harlow, Essex, CM20 2BH, United Kingdom |
| JOHNSON, Neil Anthony RESIGNED | Director | 01 Sep 2011 | 16 Dec 2020 | United Kingdom | April 1949 | Yule Catto & Co Plc, Temple Fields, Harlow, Essex, CM20 2BH |
| JOHNSTONE, Caroline Ann RESIGNED | Director | 20 Mar 2015 | 01 Jan 2025 | United Kingdom | August 1960 | Synthomer Plc, Temple Fields, Harlow, Essex, CM20 2BH |
| LEE, Loy Seng, Tan Sri Dato Seri RESIGNED | Director | | 22 Nov 1993 | | August 1921 | No 1 Jalan Sp Seenivasagam, 30000 Ipoh, Perak, FOREIGN, Malaysia |
| LEE, Oi Hian RESIGNED | Director | | 14 May 2009 | Malaysia | February 1951 | 55 Jalan Kelab Golf, 30350 Ipoh, Perak, Malaysia |
| LIU, Lili RESIGNED | Director | 01 Jul 2022 | 15 May 2026 | England | February 1972 | Temple Fields, Harlow, Essex, CM20 2BH |
| MACLEAN, Calum Grigor RESIGNED | Director | 22 Jan 2015 | 01 Nov 2021 | United Kingdom | December 1963 | Synthomer Plc, Central Road, Templefields, Harlow, Essex, CM20 2BH, United Kingdom |
| MACPHERSON, Ishbel Jean Stewart RESIGNED | Director | 17 May 2011 | 16 May 2013 | United Kingdom | July 1960 | Yule Catto & Co Plc, Temple Fields, Harlow, Essex, CM20 2BH, United Kingdom |
| MAIDEN, Jeremy Kim RESIGNED | Director | 20 Aug 2007 | 30 Apr 2015 | | April 1961 | Yule Catto And Co Plc, Temple Fields, Harlow, Essex, CM20 2BH |
| MCLEISH, Allister Patrick RESIGNED | Director | | 17 Mar 2000 | United Kingdom | March 1940 | 10 Roedean Crescent, Brighton, East Sussex, BN2 5RH |
| MENZIES, Graham Reid RESIGNED | Director | 01 Mar 2009 | 28 Jun 2010 | United Kingdom | January 1948 | The Barn, Badgemore Lane, Henley On Thames, Oxfordshire, RG9 2JH |
| MONTEZEMOLO, Gianni RESIGNED | Director | 14 Mar 2001 | 26 May 2005 | | June 1941 | 195 North Harbor Drive, Apt. 5504, Chicago, Illinois Il 60601, FOREIGN, Usa |
| NAPIER, John Alan RESIGNED | Director | 06 Mar 2000 | 31 Aug 2000 | | August 1942 | Slough Farm House Slough Lane, Headley, Epsom, Surrey, KT18 6NZ |
| NELSON, Reginald Mason RESIGNED | Director | | 21 Jun 1994 | | November 1923 | Pilgrims Cottage Croft Lane, Crondall, Farnham, Surrey, GU10 5QF |
| PEAGRAM, Michael John RESIGNED | Director | 09 Feb 1998 | 05 Apr 2007 | United Kingdom | April 1943 | Bletchingdon Park, Bletchingdon, Oxford, Oxfordshire, OX5 3DW |
| RICHMOND-WATSON, Anthony Euan RESIGNED | Director | | 01 Feb 2009 | United Kingdom | April 1941 | North Hall, Preston Candover, Basingstoke, Hampshire, RG25 2EN |
| SAWDY, Peter Bryan RESIGNED | Director | | 23 May 2001 | | September 1931 | 20 Smith Terrace, London, SW3 4DL |
| TYLER, Ian RESIGNED | Director | 21 Jun 2022 | 12 Dec 2025 | United Kingdom | July 1960 | Temple Fields, Harlow, Essex, CM20 2BH |
| WALKER, Alexander RESIGNED | Director | | 17 Aug 2006 | United Kingdom | August 1946 | Little Firle, 23 Avenue Road, Bishops Stortford, Hertfordshire, CM23 5NT |
| WELCH, Peter John RESIGNED | Director | 09 Feb 1998 | 17 May 2007 | England | January 1940 | 4 Malthouse Way, Marlow, Buckinghamshire, SL7 2UE |
| WHITFIELD, Adrian Michael RESIGNED | Director | 01 Mar 2006 | 22 Jan 2015 | United Kingdom | April 1961 | Arden View, The Orchard, Wilmcote, Stratford Upon Avon, Warwickshire, CV37 9XF |
| WILLIAMS, Colin James RESIGNED | Director | 06 Dec 2005 | 27 Aug 2008 | | February 1942 | 22 Chemin De Bas Ransbeck, Ohain, 1380, Belgium |
| WOOD, Peter Scott RESIGNED | Director | 01 Feb 2001 | 17 May 2012 | | April 1947 | 31 Newall Hall Park, Otley, West Yorkshire, LS21 2RD |