| HORNER, Philip David ACTIVE | Director | 05 Aug 2025 | | United Kingdom | March 1976 | Building 5, Croxley Park, Hatters Lane, Watford, Hertfordshire, WD18 8YE, United Kingdom |
| KLEMP, Jon ACTIVE | Director | 27 May 2022 | | England | October 1975 | 101 Hessle Road, Hull, HU3 2BN |
| MACKINNON, John Roderick ACTIVE | Director | 15 Jan 2016 | | England | April 1966 | 101 Hessle Road, Hull, HU3 2BN |
| HILDYARD, Nicholas Alexander Cyril RESIGNED | Secretary | | 12 Oct 1992 | | | The Elms, Rectory Road, Roos, East Yorkshire, HU12 0LA |
| ODDELL, Graham John RESIGNED | Secretary | 24 Nov 1993 | 30 May 2001 | | | 10 Westcroft, North Newbald, York, North Yorkshire, YO43 4TX |
| OLLIS, David RESIGNED | Secretary | 12 Oct 1992 | 24 Nov 1993 | | | 43 Lowbrook Road, Tidbury Green, Solihull, B90 1QR |
| SMITH & NEPHEW NOMINEE SERVICES LIMITED RESIGNED | Secretary | 30 May 2001 | 01 Nov 2015 | | | 15, Adam Street, London, WC2N 6LA |
| BARRACLOUGH, Helen Louise RESIGNED | Director | 11 Jun 2024 | 05 Aug 2025 | United Kingdom | May 1978 | Building 5, Croxley Park, Hatters Lane, Watford, Hertfordshire, WD18 8YE, United Kingdom |
| CARNE, Sarah RESIGNED | Director | 01 Apr 2022 | 11 Jun 2024 | United Kingdom | February 1970 | Building 5, Croxley Park, Hatters Lane, Watford, Hertfordshire, WD18 8YE, United Kingdom |
| DICK, James Lawrence RESIGNED | Director | 01 Sep 2000 | 14 Feb 2006 | England | October 1952 | Broomhill, 16a Humber Road, North Ferriby, North Humberside, HU14 3DW |
| DICK, James Lawrence RESIGNED | Director | 24 Nov 1993 | 19 Aug 1996 | England | October 1952 | Broomhill, 16a Humber Road, North Ferriby, North Humberside, HU14 3DW |
| FRYER, Alan Richmond RESIGNED | Director | 24 Nov 1993 | 31 Oct 2000 | | August 1941 | Hampton Barn, Snitterfield Road, Hampton Lucy, Warwickshire, CV35 8AU |
| FRYER, Alan Richmond RESIGNED | Director | | 12 Oct 1992 | | August 1941 | Hampton Barn, Snitterfield Road, Hampton Lucy, Warwickshire, CV35 8AU |
| HURD, David Charles RESIGNED | Director | 24 Nov 1993 | 12 Mar 1995 | | February 1932 | 35 Carleton Rise, Welwyn, Hertfordshire, AL6 9RP |
| MELLING, Ian Clifford RESIGNED | Director | 03 Nov 2014 | 27 May 2022 | England | April 1978 | 101 Hessle Road, Hull, HU3 2BN |
| O'DONNELL, Christopher John, Sir RESIGNED | Director | | 28 Oct 1997 | England | October 1946 | Lambs Acre, Ingmanthorpe Hall Farm York Road, Wetherby, West Yorkshire, LS22 5EQ |
| ODDELL, Graham John RESIGNED | Director | 28 Oct 1997 | 17 Oct 2002 | England | July 1963 | 10 Westcroft, North Newbald, York, North Yorkshire, YO43 4TX |
| ROBINSON, John Harris RESIGNED | Director | | 12 Oct 1992 | England | December 1940 | 20 Mill Lane, Elloughton, Brough, East Yorkshire, HU15 1JL |
| SWABEY, Susan Margaret RESIGNED | Director | 07 Mar 2014 | 01 Apr 2022 | England | September 1961 | 101 Hessle Road, Hull, HU3 2BN |
| TEASDALE, Roger Peter RESIGNED | Director | 01 May 2009 | 07 Mar 2014 | United Kingdom | February 1967 | 101 Hessle Road, Hull, HU3 2BN |
| TROLLOPE, David Alastair RESIGNED | Director | 01 Sep 2000 | 08 Oct 2010 | United Kingdom | June 1960 | 101, Hessle Road, Hull, North Humberside, HU3 2BN |
| VAN TIGGELEN, Antonie Pieter RESIGNED | Director | 06 Sep 2010 | 09 Sep 2013 | Uk | July 1970 | PO BOX 81, 101 Hessle Road, Hull, HU3 2BN, England |
| WATERS, Henry Thomas Noel RESIGNED | Director | 30 Jul 2014 | 15 Jan 2016 | England | December 1957 | 101 Hessle Road, Hull, HU3 2BN |
| WEBSTER, David Fitzgerald, Dr RESIGNED | Director | 19 Aug 1996 | 01 Sep 2000 | United Kingdom | August 1952 | The Old School House, Kilnwick Percy, York, East Riding Of Yorkshire, YO42 1UF |
| WINTERBOTTOM, Peter Harry RESIGNED | Director | | 24 Nov 1993 | United Kingdom | September 1947 | 18 Bridlington Road, Beeford, North Humberside, YO25 8AW |
| WOODY, Joseph RESIGNED | Director | 14 Feb 2006 | 05 May 2009 | | September 1965 | 101 Hessle Road, Hull, HU3 2BN |