| ARAGON CAMARASA, Gerardo, Dr ACTIVE | Director | 18 Sep 2025 | | Scotland | February 1983 | Department Of Computer Science, Durham University, Durham, DH1 3LE, England |
| BRECKON, Toby, Prof ACTIVE | Director | 20 Jul 2010 | | England | April 1980 | Department Of Computer Science, Durham University, Durham, DH1 3LE, England |
| CAMPBELL, Neill, Prof ACTIVE | Director | 10 Sep 2015 | | United Kingdom | January 1983 | Department Of Computer Science, University Of Bath, Bath, BA2 7AY, England |
| GILBERT, Andrew John ACTIVE | Director | 31 Jul 2025 | | England | June 1982 | Department Of Computer Science, Durham University, Durham, DH1 3LE, England |
| MACKIEWICZ, Michael ACTIVE | Director | 31 Jul 2025 | | England | April 1979 | Department Of Computer Science, Durham University, Durham, DH1 3LE, England |
| MIRMEDI, Majid, Prof ACTIVE | Director | 05 Sep 2005 | | United Kingdom | November 1962 | 19, Heath Ridge, Long Ashton, Bristol, BS41 9EW, England |
| XIE, Xianghua, Dr ACTIVE | Director | 10 Sep 2015 | | United Kingdom | January 1978 | Department Of Computer Science, Swansea University, 510 Faraday Tower, Swansea, SA2 8PP, Wales |
| MARSHALL, Andrew David, Dr RESIGNED | Secretary | 04 Dec 2002 | 04 Dec 2002 | | | 5 Lakeside, Cwmdare, Aberdare, CF44 8AX |
| SLEIGH, Andrew Crofton RESIGNED | Secretary | | 09 Mar 1994 | | | September Cottage, Lower Sandlin, Malvern, Worcestershire, WR13 5DN |
| SULLIVAN, Geoffrey Daniel RESIGNED | Secretary | 09 Mar 1994 | 31 Jul 1997 | | | 8 The Mount, Reading, Berkshire, RG1 5HL |
| TAYLOR, Christopher John, Professor RESIGNED | Secretary | 01 Aug 1996 | 20 Jul 2010 | | | 33 Wellfield Road, Offerton, Stockport, Cheshire, SK2 6AS |
| AGAPITO, Lourdes RESIGNED | Director | 10 Sep 2015 | 11 Oct 2017 | United Kingdom | April 1968 | Department Of Computer Science, University College London, Gower Street, London, WC1E 6BT, United Kingdom |
| ANDERSON, John Stewart RESIGNED | Director | 09 Mar 1994 | 19 Oct 1994 | | April 1956 | 5 Cranside Avenue, Redland, Bristol, Avon, BS6 7RA |
| BLOJ, Marina, Professor RESIGNED | Director | 21 Jul 2017 | 23 Jul 2025 | England | May 1970 | Bradford School Of Optometry And Vision Science, Richmond Road, Bradford, BD7 1DP, England |
| BOWDEN, Richard, Dr RESIGNED | Director | 01 May 2000 | 01 Jan 2005 | | August 1970 | 18 Vale Grove, Slough, Berkshire, SL1 2JE |
| BUXTON, Bernard Francis, Dr RESIGNED | Director | | 19 Oct 1994 | | April 1950 | 27 The Gallops, Lewes, East Sussex, BN7 1LR |
| CHANTLER, Michael John RESIGNED | Director | 03 Sep 2002 | 04 Sep 2012 | Scotland | January 1957 | 12 Baberton Mains Drive, Edinburgh, EH14 3BS |
| CLARK, Adrian Francis, Dr RESIGNED | Director | 03 Sep 2002 | 22 Jul 2025 | England | May 1958 | 2 Orchard Close, Elmstead Market, Essex, CO7 7AS |
| CLARK, Adrian Francis, Dr RESIGNED | Director | | 01 Jan 1997 | England | May 1958 | 2 Orchard Close, Elmstead Market, Essex, CO7 7AS |
| COOTES, Timothy Francis RESIGNED | Director | 01 Jan 1997 | 20 Jul 2010 | | August 1965 | 21 Green Lane, Stockport, Cheshire, SK4 3LE |
| DAVIES, Emlyn Roy, Professor RESIGNED | Director | 19 Oct 1994 | 23 Jul 2025 | United Kingdom | November 1940 | 3 Barnway, Egham, Surrey, TW20 0QU |
| ELLIS, Tim, Professor RESIGNED | Director | 01 Jan 2005 | 01 Oct 2007 | | December 1952 | 52 Antonine Gate, St Albans, Hertfordshire, AL3 4JD |
| ELLIS, Timothy James, Dr RESIGNED | Director | 10 Jan 1996 | 01 Jan 2004 | | December 1952 | 52 Antonine Gate, St Albans, Hertfordshire, AL3 4JD |
| ELLIS, Timothy James, Dr RESIGNED | Director | | 19 Oct 1994 | | December 1952 | 52 Antonine Gate, St Albans, Hertfordshire, AL3 4JD |
| FERRYMAN, James Michael, Dr RESIGNED | Director | 01 Jan 2004 | 05 Sep 2005 | | February 1972 | Hill Copse, Red Hill Medstead, Alton, Hampshire, GU34 5EE |
| FITZGIBBON, Andrew, Dr RESIGNED | Director | 01 Jan 2004 | 19 Aug 2013 | United Kingdom | June 1968 | 32 Charles Street, Oxford, Oxfordshire, OX4 3AS |
| GALATA, Aphrodite, Dr RESIGNED | Director | 01 Oct 2007 | 20 Jul 2010 | | July 1969 | 57 Georgia Avenue, Manchester, Lancashire, M20 1LY |
| GRAHAM, James, Doctor RESIGNED | Director | 04 Sep 2012 | 19 Aug 2013 | England | November 1951 | School Of Engineering & Computer Sciences, Durham University, South Road, Durham, DH1 3LE, England |
| HALL, Peter Maxwell, Dr RESIGNED | Director | 01 Jan 2004 | 20 Jul 2010 | | April 1962 | 37 Elm Grove Road, Dinas Powys, South Glamorgan, CF64 4AB |
| HANCOCK, Edwin Robert, Dr RESIGNED | Director | | 19 Oct 1994 | | June 1956 | 46 Wood Street, Wallingford, Oxfordshire, OX10 0AX |
| ILLINGWORTH, John, Professor RESIGNED | Director | 04 Sep 2012 | 10 Sep 2015 | England | March 1957 | 48a, Liddington New Road, Guildford, Surrey, GU3 3AH, England |
| ILLINGWORTH, John, Professor RESIGNED | Director | 01 Jan 2005 | 01 Sep 2008 | England | March 1957 | 48a Liddington New Road, Guildford, Surrey, GU3 3AH |
| ILLINGWORTH, John RESIGNED | Director | | 01 Jan 1997 | | March 1957 | 14 Park Chase, Busbridge, Godalming, Surrey, GU7 1TL |
| KITTLER, Josef Vaclav, Dr RESIGNED | Director | 08 Jan 1999 | 01 Jan 2005 | United Kingdom | August 1946 | 78 The Street, Shalford, Guildford, Surrey, GU4 8BU |
| KITTLER, Josef Vaclav, Dr RESIGNED | Director | | 10 Jan 1996 | United Kingdom | August 1946 | 78 The Street, Shalford, Guildford, Surrey, GU4 8BU |
| MAHMOODI, Sasan, Doctor RESIGNED | Director | 04 Jun 2012 | 19 Aug 2013 | England | June 1965 | School Of Engineering & Computer Sciences, Durham University, South Road, Durham, DH1 3LE, England |
| MAKRIS, Dimitrios, Dr RESIGNED | Director | 01 Oct 2007 | 04 Sep 2012 | United Kingdom | August 1975 | 11 Turner House, Corbyn Street, London, N4 3DD |
| MARSHALL, Andrew David, Dr RESIGNED | Director | 04 Dec 2002 | 31 Dec 2006 | | November 1943 | 5 Lakeside, Cwmdare, Aberdare, Mid Glamorgan, CF44 8AX |
| MARSHALL, Stephen, Doctor RESIGNED | Director | 19 May 1993 | 19 Oct 1994 | | January 1958 | 55 Winton Drive, Kelvinside, Glasgow, G12 0QB |
| MAYBANK, Stephen John, Doctor RESIGNED | Director | 24 Mar 1999 | 11 Sep 2000 | | February 1954 | 1 Finch Road, Earley, Reading, Berkshire, RG6 7JX |
| MCLAUCHLAN, Philip Fraser, Doctor RESIGNED | Director | 19 Oct 1994 | 10 Jan 1996 | | May 1964 | 38 Islip Road, Sunnymead, Oxford, OX2 7SW |
| MOWFORTH, Peter Howard RESIGNED | Director | | 20 Jul 1993 | | October 1953 | 12 Kirklee Terrace, Glasgow, Lanarkshire, G12 0TH |
| NOBLE, Julia Alison, Dr RESIGNED | Director | 01 Jan 1997 | 08 Jan 1999 | | January 1965 | 6 Rogers Street, Oxford, Oxfordshire, OX2 7JS |
| PETROU, Maria, Professor RESIGNED | Director | 26 Jun 1998 | 01 Jan 2004 | | May 1953 | 37 Ashenden Road, Guildford, Surrey, GU2 5XE |
| PRIDMORE, Tony Paul, Dr RESIGNED | Director | 15 Sep 2000 | 03 Sep 2002 | | March 1961 | 34 Oakfield Avenue, Chesterfield, Derbyshire, S40 3LE |
| PYCOCK, David RESIGNED | Director | 10 Jan 1996 | 08 Jan 1999 | | March 1952 | 397 Heath Road South, Northfield, Birmingham, B32 2BB |
| REID, Ian, Dr RESIGNED | Director | 20 Jul 2010 | 04 Sep 2012 | United Kingdom | May 1966 | 56c, St. Michaels Road, Bedford, MK40 2LU, England |
| ROSIN, Paul Leonard RESIGNED | Director | 01 Jan 1997 | 03 Sep 2002 | | October 1963 | 75 Farm Road, Edgware, Middlesex, HA8 9LR |
| SARAGA, Peter RESIGNED | Director | | 20 Jul 1993 | | September 1942 | 11 Onslow Gardens, Wallington, Surrey, SM6 9QL |
| SLEIGH, Andrew Crofton RESIGNED | Director | | 09 Mar 1994 | | November 1950 | September Cottage, Lower Sandlin, Malvern, Worcestershire, WR13 5DN |
| SULLIVAN, Geoffrey Daniel RESIGNED | Director | | 31 Jul 1996 | | January 1944 | 8 The Mount, Reading, Berkshire, RG1 5HL |
| TAN, Tieniw RESIGNED | Director | 01 Jan 1997 | 01 Mar 1998 | | January 1964 | Woodley, Reading, Berkshire, RG5 3LG |
| TAYLOR, Charles Catherwood RESIGNED | Director | 01 May 2000 | 01 Jan 2004 | | March 1959 | 99 Southway, Horsforth, Leeds, West Yorkshire, LS18 5RW |
| TAYLOR, Christopher John, Professor RESIGNED | Director | 01 Aug 1996 | 20 Jul 2010 | England | December 1945 | 33 Wellfield Road, Offerton, Stockport, Cheshire, SK2 6AS |
| THACKER, Neil, Dr RESIGNED | Director | 01 Oct 2007 | 10 Sep 2015 | United Kingdom | October 1962 | 210 Brodick Drive, Bolton, Lancashire, BL2 6UE |
| THACKER, Neil Andrew, Dr RESIGNED | Director | 21 Mar 1994 | 08 Jan 1999 | | October 1962 | 18 Violet Bank Road, Netheredge, Sheffield, South Yorkshire, S7 1RZ |
| TREW, Timothy Ian Paterson RESIGNED | Director | 19 Oct 1994 | 10 Jan 1996 | | November 1958 | Rosaleen 12 Church Road, Horley, Surrey, RH6 7EX |
| TWINING, Carole, Dr RESIGNED | Director | 19 Aug 2013 | 20 Jul 2017 | England | June 1964 | Imaging Science, Stopford Building, University Of Manchester, Manchester, M13 9PL, England |
| VARGA, Margaret Jai, Dr RESIGNED | Director | | 10 Sep 2001 | England | April 1959 | 2 Yew Tree Lane, Malvern, Worcestershire, WR14 4LJ |