| BENNETT, Malcolm Robert ACTIVE | Secretary | 01 May 2016 | | | | Peoplebuilding 2, Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW, United Kingdom |
| AL-SALEH, Adel Bedry ACTIVE | Director | 22 Dec 2011 | | United States | September 1963 | 3rd Floor, Peoplebuilding 2, Peoplebuilding Estate, Marylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW, United Kingdom |
| ROSS, Stuart ACTIVE | Director | 01 Apr 2015 | | England | October 1956 | Peoplebuilding 2, Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW, United Kingdom |
| BARFIELD, Richard Timothy RESIGNED | Secretary | 07 Apr 2000 | 15 May 2000 | | | 4 Church Lane, Shepreth, Royston, Hertfordshire, SG8 6RG |
| DARRAUGH, Peter Anthony RESIGNED | Secretary | 15 May 2000 | 31 Jan 2001 | | | 50 Chiltern Way, Tring, Hertfordshire, HP23 5LD |
| GRANT, Robert Murray RESIGNED | Secretary | 13 Sep 1993 | 18 Jul 1997 | | | 30 South Parade, Harbury, Leamington Spa, Warwickshire, CV33 9JE |
| HOPKINSON, Ian Michael RESIGNED | Secretary | 18 Jul 1997 | 07 Apr 2000 | | | 10 Harvest Bank, Hyde Heath, Amersham, Buckinghamshire, HP6 5RD |
| JAY, Christopher Howard Orcombe RESIGNED | Secretary | | 30 Jul 1993 | | | 102 Rusthall Avenue, London, W4 1BS |
| NUNN, Carol Jayne RESIGNED | Secretary | 17 Nov 2004 | 03 Apr 2006 | | | Boundary Way, Hemel Hempstead, Hertfordshire, HP2 7HU |
| RICHARDSON, John David RESIGNED | Secretary | 03 Apr 2006 | 09 Sep 2013 | | | 27, High Street, Burnham, Slough, Berks, SL1 7JD |
| SCHENCK, Daniel William RESIGNED | Secretary | 09 Sep 2013 | 01 May 2016 | | | 3rd Floor, Peoplebuilding 2, Peoplebuilding Estate, Marylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW, United Kingdom |
| SMITH, Stephen Raymond RESIGNED | Secretary | 02 Aug 1993 | 13 Sep 1993 | | | 21 Ash Grove, Wheathampstead, St Albans, Hertfordshire, AL4 8DF |
| STIER, John Robert RESIGNED | Secretary | 05 Feb 2001 | 01 Dec 2006 | | | Peoplebuilding 2, Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW |
| BARFIELD, Richard Timothy RESIGNED | Director | 10 Jan 1995 | 15 May 2000 | | July 1957 | 4 Church Lane, Shepreth, Royston, Hertfordshire, SG8 6RG |
| BICKNELL, Geoffrey James RESIGNED | Director | 15 May 2000 | 15 May 2003 | United Kingdom | June 1942 | 15 Quay West, Ferry Road, Teddington, Middlesex, TW11 9NH |
| CAUSLEY, Jeremy John RESIGNED | Director | | 14 Aug 1995 | | July 1943 | 11 Bristol Mews, Little Venice, London, W9 |
| HEMMINGS, Giles Edward RESIGNED | Director | 14 Aug 1995 | 29 Nov 1995 | United Kingdom | July 1935 | Balnald Lodge, Kirkmichael, Blairgowrie, Perthshire, PH10 7NA |
| KLEIN, John Elliot RESIGNED | Director | 15 Dec 1995 | 29 Oct 1999 | | June 1941 | 52c Maresfield Gardens, London, NW3 5RX |
| KNOX, Ian Wallace RESIGNED | Director | | 10 Jan 1995 | Great Britain | December 1947 | 98 Thorpe Park Road, Peterborough, Cambridgeshire, PE3 6LJ |
| NUNN, Carol Jayne RESIGNED | Director | 17 Nov 2004 | 03 Apr 2006 | | December 1968 | Boundary Way, Hemel Hempstead, Hertfordshire, HP2 7HU |
| STIER, John Robert RESIGNED | Director | 15 May 2003 | 20 Apr 2015 | United Kingdom | March 1966 | Peoplebuilding 2, Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW, United Kingdom |
| STONE, Christopher Michael Renwick RESIGNED | Director | 12 May 2003 | 22 Dec 2011 | United Kingdom | December 1962 | Peoplebuilding 2, Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead, Hertfordshire, HP2 4NW |