| KELLY, Luke Tristan, Dr ACTIVE | Director | 21 Jul 2025 | | United Kingdom | July 1984 | Ryehill House, Rye Hill Close, Lodge Farm Industrial Estate, Northampton, NN5 7UA, United Kingdom |
| TP DIRECTORS LTD ACTIVE | Director | 19 Sep 2014 | | | | Ryehill House, Rye Hill Close, Lodge Farm Industrial Estate, Northampton, NN5 7UA, England |
| PIKE, Andrew Stephen RESIGNED | Secretary | 11 Feb 2005 | 23 Sep 2014 | | | Travis Perkins Plc, Lodge Way House, Lodge Way, Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| RIMMER, Barbara RESIGNED | Secretary | 29 Jun 2001 | 11 Feb 2005 | | | 28 Chapel Lane, Hale Barns, Altrincham, Cheshire, WA15 0HN |
| STOKES-SMITH, Keith Reginald RESIGNED | Secretary | | 29 Jun 2001 | | | 5a The Broadway, Penn Road, Beaconsfield, Buckinghamshire, HP9 2PD |
| BHOTE, Sanaya Homi RESIGNED | Director | 11 Jan 2001 | 15 Jun 2003 | | September 1962 | 50 Bonnersfield Lane, Harrow, Middlesex, HA1 2LE |
| BIRD, Richard Sidney RESIGNED | Director | 29 Jun 2001 | 27 Jul 2006 | | January 1950 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG |
| BRENNAN, Rachel RESIGNED | Director | 01 Feb 1997 | 11 Jan 2001 | | December 1965 | 30 Lammas Park Road, Ealing, London, W5 5JB |
| BUFFIN, Anthony David RESIGNED | Director | 08 Apr 2013 | 11 Jul 2017 | United Kingdom | November 1971 | Lodge Way House, Lodge Way Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| CARTER, John Peter RESIGNED | Director | 27 Jul 2006 | 18 Jul 2017 | United Kingdom | May 1961 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG |
| GRIMASON, Deborah RESIGNED | Director | 18 Jul 2017 | 06 Mar 2018 | England | March 1963 | Lodge Way House, Lodge Way Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| HAMPDEN SMITH, Paul Nigel RESIGNED | Director | 27 Apr 2006 | 28 Feb 2013 | United Kingdom | December 1960 | Travis Perkins Plc, Lodge Way House, Lodge Way, Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| HORNE, Nicholas Paul Stewart RESIGNED | Director | | 31 Jan 1997 | | May 1943 | 4 Braemar Close, Godalming, Surrey, GU7 1SA |
| MILLER, Robin Paul RESIGNED | Director | 27 Jun 2023 | 21 Jul 2025 | England | February 1971 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG, United Kingdom |
| PENNY, Michael William Harrison RESIGNED | Director | 15 Jun 2003 | 28 Apr 2006 | United Kingdom | August 1954 | Windrush, 9 Downsway, Guildford, Surrey, GU1 2YA |
| STOKES-SMITH, Keith Reginald RESIGNED | Director | | 29 Jun 2001 | | May 1950 | 5a The Broadway, Penn Road, Beaconsfield, Buckinghamshire, HP9 2PD |
| TILNEY, Richard Neil RESIGNED | Director | | 29 May 1998 | | April 1944 | Fairwoods, Woodrock Hill, Sandridge, Hertfordshire, AL4 9EB |
| WALSH, Michael Joseph RESIGNED | Director | | 11 Nov 1992 | | September 1956 | 19 Forest Close, Chislehurst, Kent, BR7 5QS |
| WILLIAMS, Alan Richard RESIGNED | Director | 11 Jul 2017 | 23 Jan 2024 | England | November 1969 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG, United Kingdom |
| WOOD, David John RESIGNED | Director | 11 Nov 1992 | 27 Oct 1994 | England | October 1942 | 15 Bellfield Avenue, Harrow Weald, Middlesex, HA3 6ST |