| TPG MANAGEMENT SERVICES LIMITED ACTIVE | Secretary | 09 Jul 2014 | | | | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG, United Kingdom |
| 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 | | | | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG, United Kingdom |
| BLUNDEN, Lee David RESIGNED | Secretary | 22 Feb 1999 | 09 Jun 2000 | | | 9 The Laurels, Ferndown, Dorset, BH22 9TB |
| GARBETT, Julian RESIGNED | Secretary | 09 Jun 2000 | 01 Jul 2002 | | | Horseshoe House, West Winterslow, Salisbury, Wiltshire, SP5 |
| GARBETT, Julian RESIGNED | Secretary | 14 Jul 1992 | 22 Feb 1999 | | | Horseshoe House, West Winterslow, Salisbury, Wiltshire, SP5 |
| PIKE, Andrew Stephen RESIGNED | Secretary | 01 Jul 2002 | 23 Sep 2014 | | | Travis Perkins Plc, Lodge Way House, Lodge Way, Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| WYETH, Mark RESIGNED | Secretary | | 14 Jul 1992 | | | 12 Campbell Road, Salisbury, Wiltshire, SP1 3BG |
| BENJAMIN, Albert Brian RESIGNED | Director | | 01 Jul 2002 | | February 1954 | Beaucamps De Bas, La Rue Des Beaucamps Castel, Guernsey, GY5 7PE |
| BLUNDEN, Lee David RESIGNED | Director | 22 Feb 1999 | 09 Jun 2000 | United Kingdom | January 1968 | 9 The Laurels, Ferndown, Dorset, BH22 9TB |
| BUFFIN, Anthony David RESIGNED | Director | 08 Apr 2013 | 11 Jul 2017 | United Kingdom | November 1971 | Lodge Way House, Lodge Way Harlestone Road, Northampton, NN5 7UG |
| CARTER, John Peter RESIGNED | Director | 31 Dec 2013 | 18 Jul 2017 | United Kingdom | May 1961 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG, United Kingdom |
| COOPER, Geoffrey Ian RESIGNED | Director | 14 Mar 2005 | 31 Dec 2013 | United Kingdom | March 1954 | Travis Perkins Plc, Lodge Way House, Lodge Way, Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| GARBETT, Julian RESIGNED | Director | 22 Feb 1999 | 01 Jul 2002 | United Kingdom | October 1958 | Horseshoe House, West Winterslow, Salisbury, Wiltshire, SP5 |
| GRIMASON, Deborah RESIGNED | Director | 18 Jul 2017 | 06 Mar 2018 | England | March 1963 | Lodge Way House, Lodge Way Harlestone Road, Northampton, NN5 7UG |
| HAMPDEN SMITH, Paul Nigel RESIGNED | Director | 01 Jul 2002 | 28 Feb 2013 | United Kingdom | December 1960 | Travis Perkins Plc, Lodge Way House, Lodge Way, Harlestone Road, Northampton, Northamptonshire, NN5 7UG |
| MCKAY, Francis John RESIGNED | Director | 01 Jul 2002 | 14 Mar 2005 | | October 1945 | Lodge Way House, Lodge Way, Harlestone Road, Northampton, NN5 7UG |
| 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 |
| 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 |
| WYETH, Mark RESIGNED | Director | | 15 Apr 1992 | | October 1961 | 12 Campbell Road, Salisbury, Wiltshire, SP1 3BG |