| MITCHELL, Jennifer Anne ACTIVE | Secretary | 10 Apr 2018 | | | | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| BASSETT, Daniel Patrick Graham ACTIVE | Director | 05 Jun 2023 | | England | September 1987 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| FAIRCLOUGH, James David ACTIVE | Director | 15 Mar 2017 | | England | August 1970 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| FORSTER, Gary Ian ACTIVE | Director | 01 Jan 2026 | | England | October 1968 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| KREIDEWOLF, Colin John ACTIVE | Director | 01 Jan 2026 | | England | March 1960 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| MASINBO-AMOBI, Nkemdilim Chisom ACTIVE | Director | 08 Apr 2014 | | England | September 1971 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| MCSWEENEY, Philip Mark ACTIVE | Director | 01 Jan 2026 | | England | October 1983 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| PLUCK, Helen Elizabeth ACTIVE | Director | 07 Dec 2022 | | England | March 1974 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| DYSON, Julie Janis RESIGNED | Secretary | 01 Oct 1998 | 23 Nov 2016 | | | 3 Cinnabar Close, Ipswich, Suffolk, IP8 3UB |
| MCBRIDE, Pauline Mary Louise RESIGNED | Secretary | 05 Dec 2016 | 31 Jan 2018 | | | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| MOORE, Barry James Cecil RESIGNED | Secretary | 20 May 1993 | 30 Sep 1995 | | | 3 Station Road, Claydon, Ipswich, Suffolk, IP6 0HS |
| PROCKTER, Roy Deryck RESIGNED | Secretary | | 20 May 1993 | | | 1, Oak Close, Thorpe Le Soken, Clacton On Sea, Essex, CO16 0HU |
| WHITFORD, David William RESIGNED | Secretary | 30 Sep 1995 | 01 Oct 1998 | | | 23 Thetford Road, Mildenhall, Bury St Edmunds, Suffolk, IP28 7HX |
| ATKINS, Richard Stuart RESIGNED | Director | 29 May 2007 | 07 Jul 2011 | England | January 1949 | 32, Bull Road, Ipswich, Suffolk, IP3 8GP, United Kingdom |
| BELLAMY, Robert Andrew RESIGNED | Director | 05 Dec 2016 | 14 May 2018 | United Kingdom | September 1964 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| BLOFIELD, Ian Paul RESIGNED | Director | 08 Apr 2014 | 27 Jul 2021 | United Kingdom | June 1966 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| CALEY, Robert James RESIGNED | Director | | 10 Mar 1999 | | June 1953 | 26 Belmont Road, Ipswich, Suffolk, IP2 9RH |
| COOK, Martin Lewis RESIGNED | Director | 09 Oct 1996 | 29 May 2007 | United Kingdom | June 1970 | 34 Jupiter Road, Ipswich, Suffolk, IP4 4NT |
| COOPER, Jeremy Hugh RESIGNED | Director | 01 May 2015 | 31 Dec 2016 | United Kingdom | November 1967 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| CRANE, Harvey Victor RESIGNED | Director | 08 Jul 2011 | 29 Apr 2012 | United Kingdom | December 1965 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| CUSACK, Julian Michael RESIGNED | Director | | 19 Dec 2002 | | November 1950 | 3 Eastern Close, Rushmere St. Andrew, Ipswich, Suffolk, IP4 5BY |
| DYSON, Julie Janis RESIGNED | Director | 01 Oct 1998 | 23 Nov 2016 | Uk | March 1955 | 3 Cinnabar Close, Ipswich, Suffolk, IP8 3UB |
| EATON, Dennis Brian RESIGNED | Director | | 26 Oct 1991 | | October 1944 | Ashford Needham Road, Barking Tye, Ipswich, IP3 8HP |
| GARDINER, Peter Kenneth, Councillor RESIGNED | Director | 08 Jul 2011 | 31 Dec 2025 | England | December 1946 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| HUNTER, William RESIGNED | Director | | 29 Feb 1992 | | November 1930 | 52 Pine View Road, Ipswich, Suffolk, IP1 4HR |
| LOCKINGTON, Inga Elisabeth RESIGNED | Director | 01 Oct 2004 | 31 Dec 2025 | England | October 1951 | 147 Westerfield Road, Ipswich, Suffolk, IP4 3AA |
| MATTHEWS, Peter Gerald RESIGNED | Director | 01 May 2005 | 30 Apr 2015 | United Kingdom | August 1946 | 10 Plough Road, Capel St Mary, Ipswich, Suffolk, IP9 2EX |
| MESSENGER, Barry Keith RESIGNED | Director | | 30 Sep 2004 | | December 1943 | 34 Orwell Road, Ipswich, Suffolk, IP3 8HZ |
| MOLE, Christopher David RESIGNED | Director | 08 Jul 2011 | 31 Mar 2026 | England | March 1958 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| MOORE, Barry James Cecil RESIGNED | Director | | 31 Aug 1997 | | February 1941 | 3 Station Road, Claydon, Ipswich, Suffolk, IP6 0HS |
| MOWLES, John Charles RESIGNED | Director | | 30 Sep 2004 | United Kingdom | February 1943 | 40 Whitby Road, Ipswich, Suffolk, IP4 4AF |
| PROCKTER, Roy Deryck RESIGNED | Director | | 20 May 1993 | United Kingdom | August 1949 | 1, Oak Close, Thorpe Le Soken, Clacton On Sea, Essex, CO16 0HU |
| PULFORD, Graham RESIGNED | Director | | 24 Dec 1994 | | August 1938 | 3 West Lawn, Ipswich, Suffolk, IP4 3LJ |
| ROBSON, Malcolm Airlie RESIGNED | Director | | 30 Apr 2015 | United Kingdom | January 1959 | 3 Saw Mill Lane, Nacton, Ipswich, Suffolk, IP10 0HS |
| SMART, Philip, Mr. RESIGNED | Director | 07 Jun 1995 | 29 May 2007 | England | September 1959 | 67 Severn Road, Ipswich, Suffolk, IP3 0PU |
| SMITH, Ann RESIGNED | Director | | 04 Nov 1995 | | December 1936 | 213 Sheldrake Drive, Ipswich, Suffolk, IP2 9LE |
| WEST, Paul Martin RESIGNED | Director | 01 Jan 2007 | 26 Jun 2011 | United Kingdom | June 1969 | 17, Grantham Crescent, Ipswich, Suffolk, IP2 9PD, United Kingdom |
| WHITFORD, David William RESIGNED | Director | 30 Sep 1995 | 05 Nov 2014 | United Kingdom | September 1944 | 23 Thetford Road, Mildenhall, Bury St Edmunds, Suffolk, IP28 7HX |
| WILLIAMS, Heath RESIGNED | Director | 14 May 2018 | 31 May 2023 | United Kingdom | December 1966 | 7 Constantine Road, Ipswich, Suffolk, IP1 2DL |
| WRIGHT, William George RESIGNED | Director | 01 Oct 2004 | 20 Apr 2008 | United Kingdom | April 1939 | Fern Lea, Bucklesham Road Foxhall, Ipswich, Suffolk, IP10 0AA |