| FERGUSON, Steven ACTIVE | Director | 26 Jul 2018 | | United States | August 1968 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| GOLDSPINK, David John ACTIVE | Director | 15 Aug 2018 | | United Kingdom | August 1966 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| HEMMINGS, Richard ACTIVE | Director | 01 Jan 2026 | | England | April 1986 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| HORN, Jonathan Robert ACTIVE | Director | 01 Aug 2020 | | England | August 1972 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| MARCO, Nicolas ACTIVE | Director | 28 Feb 2025 | | England | February 1979 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| DEASON, Johanna Elizabeth RESIGNED | Secretary | 04 Jun 2018 | 29 Aug 2019 | | | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| DICKSON, Tom RESIGNED | Secretary | 27 Apr 2022 | 31 Dec 2022 | | | Caterpillar (Ni) Ltd, Larne Facility, Old Glenarm Road, Larne, Co. Antrim, BT40 1EJ, Northern Ireland |
| ELSDEN, Richard Grahame RESIGNED | Secretary | 04 Jan 1994 | 12 Mar 2001 | | | Buckland House Aldgate, Ketton, Stamford, Lincolnshire, PE9 3TD |
| JONES, Anthony Percival RESIGNED | Secretary | | 31 Dec 1993 | | | 24 Wyndham Avenue, High Wycombe, Buckinghamshire, HP13 5ER |
| MORENO PRIETO, Natalia RESIGNED | Secretary | 15 Jan 2023 | 20 Mar 2026 | | | Legal Services Division, Perkins Engines Company L, Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| NICHOLLS, Janette Margaret RESIGNED | Secretary | 12 Mar 2001 | 31 Jan 2018 | | | 6 Clay Lane, Castor, Peterborough, Cambridgeshire, PE5 7AT |
| WAHIWALA, Manohar Singh RESIGNED | Secretary | 22 May 2020 | 27 Apr 2022 | | | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| BAUNTON, Michael John RESIGNED | Director | 30 Sep 1996 | 30 Jan 2004 | England | February 1951 | The Shires Mill Lane, Tinwell, Stamford, Lincolnshire, PE9 3UW |
| BURROUGHS, Nigel John RESIGNED | Director | 01 Oct 2013 | 31 Jan 2021 | England | July 1964 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| CASE, Richard John RESIGNED | Director | 14 Mar 2001 | 30 Jul 2004 | | March 1962 | Polebrook House, Main Street, Polebrook, Peterborough, PE8 5LN |
| CHAPMAN, Frederick John RESIGNED | Director | | 31 Jan 1998 | | June 1939 | 812 Chestnut Hill Road, East Aurora, New York State 14052, Usa |
| DON, Alexander Alan RESIGNED | Director | | 13 Jan 1993 | | March 1926 | 41 River Way, Christchurch, Dorset, BH23 2QQ |
| EGLINTON, Timothy Read RESIGNED | Director | 24 Jan 1994 | 30 Sep 1994 | | July 1953 | 153 Highlands Boulevard, Leigh On Sea, Essex, SS9 3TJ |
| ELSDEN, Richard Grahame RESIGNED | Director | 11 Mar 1998 | 14 Mar 2001 | England | November 1951 | Buckland House Aldgate, Ketton, Stamford, Lincolnshire, PE9 3TD |
| EPLEY, Kyle Joseph RESIGNED | Director | 23 Dec 2010 | 01 Aug 2015 | United Kingdom | August 1972 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| GILL, Jasbir Singh RESIGNED | Director | 25 Jul 2019 | 01 Jan 2026 | England | July 1965 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| GILROY, John Anthony RESIGNED | Director | 04 Oct 1994 | 11 Mar 1998 | | December 1936 | Hollies Boreley House, Boreley Lane Ombersley, Droitwich, Worcs, WR9 0HU |
| HAEFELI, Hansjorg Adrian RESIGNED | Director | 30 Jan 2004 | 31 Dec 2008 | | September 1958 | 6 Holmes Drive, Geeston Ketton, Stamford, Lincolnshire, PE9 3YB |
| HAWKINS, John Walter RESIGNED | Director | 10 Dec 1997 | 11 Mar 1998 | United Kingdom | October 1950 | 5 Cherrywood Close, Alexandra Road, Kingston Upon Thames, Surrey, KT2 6SF |
| HEATH, Adrian Robert RESIGNED | Director | 30 Jul 2004 | 12 Aug 2011 | United Kingdom | June 1959 | 15 Empingham Road, Stamford, Lincolnshire, PE9 2RJ |
| HENRICKS, Gwenne Anne RESIGNED | Director | 01 Jan 2009 | 15 Mar 2013 | United Kingdom | November 1957 | 220b, Broadway, Peterborough, Cambridgeshire, PE1 4DT, United Kingdom |
| JONES, Anthony Percival RESIGNED | Director | | 31 Dec 1993 | | January 1937 | 24 Wyndham Avenue, High Wycombe, Buckinghamshire, HP13 5ER |
| LAURENZO, Vincent Dennis RESIGNED | Director | | 10 Mar 1993 | | May 1939 | 768 Lebrun Road, Amherst, New York 14276, FOREIGN, Usa |
| NICHOLSON, Bryan Hubert, Sir RESIGNED | Director | 13 Jan 1993 | 05 Sep 1996 | United Kingdom | June 1932 | Flat 21, 192 Emery Hill St, London, SW1P 1PN |
| STRATTON, Mark Ray RESIGNED | Director | 01 Oct 2014 | 15 Aug 2018 | England | September 1965 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| THOMPSON, Paul David RESIGNED | Director | 15 Aug 2018 | 01 Aug 2020 | England | June 1980 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| UTLEY, Tana Leigh RESIGNED | Director | 15 Mar 2013 | 01 Oct 2013 | England | July 1963 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| VIRMANI, Sandeep RESIGNED | Director | 01 Aug 2015 | 26 Jul 2018 | England | December 1972 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |
| WROBLEWSKI, Paul Edward RESIGNED | Director | 01 Oct 2013 | 01 Oct 2014 | England | September 1951 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| YOUNESSI, Ramin RESIGNED | Director | 01 Aug 2014 | 26 Jul 2018 | United States | November 1964 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ, United Kingdom |
| ZADUCK, Kelly Anne Leman RESIGNED | Director | 31 Jan 2021 | 28 Feb 2025 | England | March 1976 | Eastfield, Frank Perkins Way, Peterborough, PE1 5FQ |