| HOGBEN, Andrew John ACTIVE | Director | 21 Mar 2019 | | England | January 1988 | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| MCMASTER, Ross Alexander ACTIVE | Director | 13 Nov 2019 | | England | May 1974 | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| BIRTLES, Richard Mark RESIGNED | Secretary | 01 May 1993 | 19 Oct 2012 | | | Daleside Cottage, The Dale, Eyam, Derbyshire, S32 5QU |
| MCMASTER, Ross Alexander RESIGNED | Secretary | 19 Oct 2012 | 13 Nov 2019 | | | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| THOMAS, Terence Ash RESIGNED | Secretary | | 04 Mar 1993 | | | Whitegates Rails Road, Rivelin Valley, Sheffield, South Yorkshire, S6 6GF |
| WEBSTER, Paul Antony RESIGNED | Secretary | 01 Jul 2024 | 30 Apr 2025 | | | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| WEBSTER, Paul Antony RESIGNED | Secretary | 13 Nov 2019 | 01 Jul 2024 | | | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| ARNOTT, Michael George, Dr RESIGNED | Director | 21 Mar 2017 | 31 Jul 2017 | England | June 1963 | The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, S3 7RD |
| BAILEY, John Edward, Professor RESIGNED | Director | | 17 Jul 1992 | | October 1933 | Little Martyr Martyr Road, Guildford, Surrey, GU1 4LF |
| BARKER, Christopher Shelley RESIGNED | Director | | 17 Jul 1992 | United Kingdom | November 1932 | Roys Barn Market Place, Burnham Market, Kings Lynn, Norfolk, PE31 8HF |
| BOUCHER, Robert Francis, Professor RESIGNED | Director | 19 Jan 2001 | 30 Sep 2007 | | April 1940 | The Croft, 57 Snaithing Lane, Sheffield, S10 3LF |
| BURNETT, Keith, Professor Sir RESIGNED | Director | 01 Oct 2007 | 19 Jan 2015 | United Kingdom | September 1953 | The Croft, 57 Snaithins Lane, Sheffield, South Yorkshire, S10 3LF |
| CATTON, David John, Mr. RESIGNED | Director | 23 Jun 1998 | 30 Nov 2008 | England | April 1944 | The Old Hall Farm, Main Road, Cutthorpe Chesterfield, S42 7AJ |
| COTTON, Bernard Edward, Dr RESIGNED | Director | | 21 Apr 1997 | | October 1920 | Stubbin House Carsick Hill Road, Sheffield, South Yorkshire, S10 3LU |
| DINGLE, Helen Jill RESIGNED | Director | 21 Mar 2017 | 31 Dec 2019 | United Kingdom | October 1966 | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| EARDLEY, James Edward RESIGNED | Director | | 24 Jun 2000 | | December 1924 | 8 Denbank Avenue, Crosspool, Sheffield, S10 5NZ |
| FLETCHER, David Edward, Dr RESIGNED | Director | 13 Jan 1999 | 21 Jul 2009 | England | October 1947 | Springfield House, Hillcross Ashford In The Water, Bakewell, Derbyshire, DE45 1QL |
| GILMARTIN, Paul Anthony Lawrence RESIGNED | Director | | 17 Jul 1992 | | July 1941 | Homewood 11 Endcliffe Hall Avenue, Sheffield, South Yorkshire, S10 3EL |
| GREEN, Stuart Roger RESIGNED | Director | 03 Oct 2001 | 11 May 2004 | United Kingdom | July 1953 | 16 Spoon Way, Stannington, Sheffield, South Yorkshire, S6 6EZ |
| GREGORY, Richard John RESIGNED | Director | 18 Mar 2005 | 31 Jan 2008 | | August 1954 | Brooklands, 115 Castleton Road, Hope, Hope Valley, Derbyshire, S33 6SB |
| GROCUTT, Susan Elizabeth RESIGNED | Director | 19 Oct 2012 | 16 Feb 2022 | England | October 1968 | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| JONES, Richard Anthony Lewis, Professor RESIGNED | Director | 17 Mar 2010 | 19 Sep 2016 | United Kingdom | March 1961 | The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, S3 7RD |
| KING, Christopher French, Dr RESIGNED | Director | 22 Jan 2004 | 31 Aug 2005 | United Kingdom | April 1950 | The Coach House, Aughton Court, Aston, Sheffield, South Yorkshire, S26 2AX |
| LEE, Peter Wilton RESIGNED | Director | 15 Dec 1997 | 30 Nov 2008 | Great Britain | May 1935 | Mayfield House, 48 Canterbury Avenue, Sheffield, South Yorkshire, S10 3RU |
| LIVERSIDGE, Douglas Brian RESIGNED | Director | 23 Jun 1999 | 30 Nov 2008 | England | August 1936 | Nicholas Hall, Thornhill, Hope Valley, S33 0BR |
| LIVERSIDGE, Douglas Brian RESIGNED | Director | 12 Jul 1993 | 19 Jun 1998 | | August 1936 | 309 Ecclesall Road South, Sheffield, South Yorkshire, S11 9PW |
| MALLETT, Michael John RESIGNED | Director | | 17 Jul 1992 | United Kingdom | December 1931 | Middle Meadow House, 106 Ivy Park Road, Sheffield, South Yorkshire, S10 3LD |
| MCNAUGHT, Andrew Robert RESIGNED | Director | 14 Sep 2005 | 30 Nov 2008 | England | July 1963 | 43 Ferncroft Avenue, London, NW3 7PD |
| MIDDLETON, Peter Edward, Sir RESIGNED | Director | 15 Dec 1997 | 17 Nov 1999 | | April 1934 | 17 Launceston Place, London, W8 5RL |
| PETLEY, David Neil, Professor RESIGNED | Director | 21 Feb 2022 | 31 Aug 2022 | England | May 1968 | The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England |
| RABONE, Robert RESIGNED | Director | 20 Feb 2009 | 21 Mar 2017 | England | February 1954 | The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, S3 7RD |
| RAYMOND, Peter RESIGNED | Director | 01 Sep 2001 | 12 Nov 2002 | England | December 1938 | 72 Grasmere Road, Gatley, Cheadle, Cheshire, SK8 4RS |
| ROBERTS, Gareth Gwyn, Professor Sir RESIGNED | Director | 12 Jul 1993 | 31 Dec 2000 | | May 1940 | 10 Chadlington Road, Oxford, Oxfordshire, OX2 6SY |
| SYKES, Hugh Ridley, Sir RESIGNED | Director | 15 Dec 1997 | 31 Jul 1999 | | September 1932 | Hallfield House, Bradfield Dale, Sheffield, South Yorkshire, S6 6LE |
| TOMLINSON, Geoffrey Railton, Professor RESIGNED | Director | 08 May 2003 | 20 Sep 2010 | England | July 1945 | Birchfield Lodge, Aston Lane, Hope, Hope Valley, S33 6SA |
| WALMSLEY, Elizabeth, Dr RESIGNED | Director | 15 Dec 1997 | 11 Apr 2005 | | February 1953 | 510 Hood House, Dolphin Square, London, SW1 V3NH |
| WHITEHOUSE, Colin Ralph, Professor RESIGNED | Director | 23 Jun 1999 | 04 Mar 2003 | England | August 1949 | 3 Christchurch Road, Malvern, Worcestershire, WR14 3BH |