| MATTA, Manish ACTIVE | Director | 21 Mar 2025 | | India | December 1979 | Raghu Vamsi Machine Tools Pvt Ltd, Plot No 60/A, Ida Gandhinagar, Hyderabad, 500037, India |
| NEWBY, Shaun Andrew ACTIVE | Director | 16 Sep 2024 | | England | November 1986 | Unit D1, Harrison Street, Rotherham, S61 1EE, England |
| WRIGHT, Arron Marc RESIGNED | Secretary | 15 Jan 2024 | 08 Oct 2024 | | | Unit D1, Harrison Street, Rotherham, S61 1EE, England |
| ALLEN, Joanna Claire RESIGNED | Director | 22 Mar 2017 | 28 Sep 2020 | England | December 1976 | Pressure Technologies Building, Meadowhall Road, Sheffield, S9 1BT, England |
| HAMMELL, Stephen John RESIGNED | Director | 23 May 2023 | 08 Oct 2024 | United Kingdom | July 1973 | Pressure Technologies Building, Meadowhall Road, Sheffield, S9 1BT, United Kingdom |
| HARNETT, Alexander Adair RESIGNED | Director | 23 May 2022 | 31 Mar 2023 | England | August 1989 | Pressure Technologies Building, Meadowhall Road, Sheffield, S9 1BT, England |
| HAYWARD, John Trevor Saxelby RESIGNED | Director | 22 Mar 2017 | 01 Oct 2018 | United Kingdom | September 1961 | Unit 6b, Newton Business Centre, Newton Chambers Road, Chapeltown, United Kingdom |
| LOCKING, James RESIGNED | Director | 23 May 2022 | 03 Mar 2023 | England | December 1972 | Pressure Technologies Building, Meadowhall Road, Sheffield, S9 1BT, England |
| MCCULLOCH, Katherine Mary RESIGNED | Director | 22 Mar 2017 | 31 Jul 2020 | England | July 1984 | Unit 6b, Newton Business Centre, Newton Chambers Road, Chapeltown, United Kingdom |
| TRISTRAM, Alexander RESIGNED | Director | 22 Mar 2017 | 06 Oct 2017 | United Kingdom | August 1986 | Unit 6b, Newton Business Centre, Newton Chambers Road, Chapeltown, United Kingdom |
| WALTERS, Christopher Lee RESIGNED | Director | 01 Oct 2018 | 08 Oct 2024 | United Kingdom | January 1969 | Unit D1, Harrison Street, Rotherham, S61 1EE, England |
| WEBSTER, Christopher James RESIGNED | Director | 23 May 2022 | 21 Mar 2025 | United Kingdom | August 1972 | Unit D1, Harrison Street, Rotherham, S61 1EE, England |
| WOOD, Martin Richard RESIGNED | Director | 23 Apr 2018 | 31 Oct 2018 | England | October 1969 | Roota Engineering, Unit D1, Harrison Street, Rotherham, S61 1EE, England |