| CAFFRY, Mary ACTIVE | Secretary | 30 Apr 2015 | | | | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| BAUM, Michael Lawrence ACTIVE | Director | 01 Aug 2006 | | United Kingdom | February 1967 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| CAFFRY, Mary ACTIVE | Director | 22 Jun 2007 | | United Kingdom | April 1957 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| TURNBULL, Craig ACTIVE | Director | 30 Sep 2021 | | England | October 1972 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| TURNBULL, Lisa ACTIVE | Director | 01 Mar 2024 | | United Kingdom | February 1970 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| WHITEHEAD, John Howard RESIGNED | Secretary | | 30 Apr 2015 | | | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| BENSTEAD, Colin RESIGNED | Director | | 17 Jul 2000 | | July 1939 | Stone Court, Scugdale Road, Swainby, Northallerton, North Yorkshire, DL6 3DP |
| BURN, Ronald RESIGNED | Director | 24 May 1993 | 31 Dec 1993 | | July 1951 | 12 Low Mill Close, Heslington, York, North Yorkshire, YO1 5JN |
| COBHILL, Charles Hogarth RESIGNED | Director | | 15 Feb 1993 | | September 1946 | The Sycamores 11 Wynyard Court, Thorpe Thewles, Stockton-On-Tees, Cleveland, TS21 3LN |
| CRENNELL, Bryan RESIGNED | Director | 30 Sep 2021 | 02 Nov 2023 | England | May 1972 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| FRENCH, Michael Derek RESIGNED | Director | 17 Jul 2000 | 28 Feb 2017 | England | October 1959 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |
| HARRISON, Kathleen, Lady RESIGNED | Director | | 26 Sep 1993 | | February 1913 | Bonvie Banks, Sproxton, Helmsley, North Yorkshire, YO6 |
| HARRISON, Maureen Marie, Lady RESIGNED | Director | | 10 Mar 2003 | | October 1944 | Stearsby Hill, Stearsby, York, North Yorkshire, YO6 4SA |
| HARRISON, Robert Colin, Sir RESIGNED | Director | | 28 Feb 2006 | | May 1938 | Stearsby Hall, Stearsby, York, North Yorkshire, YO61 4SA |
| HUGHES, John Nicholson RESIGNED | Director | 04 Jan 1994 | 31 Dec 1995 | | July 1934 | 27 Lynwood Avenue, Blaydon, Newcastle Upon Tyne, Tyne & Wear, NE21 4AW |
| MACINTYRE, Alexander Duncan RESIGNED | Director | | 06 May 1994 | | November 1952 | 18 Selby Close Northburn Lea, Cramlington, Northumberland, NE23 9SR |
| RODGERS, William Alexander RESIGNED | Director | 16 Aug 1999 | 21 Jun 2007 | England | April 1957 | 2 Beverley Terrace, Cullercoats, North Shields, Tyne & Wear, NE30 4NT |
| STANDING, Judith May RESIGNED | Director | | 10 Mar 2003 | | July 1936 | 28 Maidenhead Road, Stratford Upon Avon, Warwickshire, CV37 6XS |
| WHITEHEAD, John Howard RESIGNED | Director | | 30 Apr 2015 | United Kingdom | June 1953 | Easter Park Earlsway, Teeside Industrial Park Thornaby, Stockton On Tees, TS17 9NT |