| SLEATH, Fiona Mary ACTIVE | Secretary | 10 Jun 2026 | | | | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| O'SULLIVAN, Gerard Alphonsus Andrew ACTIVE | Director | 01 Nov 2023 | | Scotland | October 1966 | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| SLINN, Colin John ACTIVE | Director | 01 Jun 2019 | | England | April 1967 | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| BROWN, Raymond Derek RESIGNED | Secretary | | 30 Sep 1991 | | | 66 Carlton Road, Seaford, East Sussex, BN25 2LS |
| MURRAY, Christine Kathy RESIGNED | Secretary | 16 May 2003 | 29 Jun 2006 | | | 7 Wanderdown Road, Ovingdean, Brighton, East Sussex, BN2 7BT |
| PARROTT, Lisa Marie RESIGNED | Secretary | 11 May 2021 | 31 Oct 2025 | | | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| SKINNER, Charles Peter RESIGNED | Secretary | 01 Oct 1991 | 16 May 2003 | | | 30 Church Marks Lane, East Hoathly, Lewes, East Sussex, BN8 6EQ |
| SLINN, Colin John RESIGNED | Secretary | 31 Oct 2025 | 10 Jun 2026 | | | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| SLINN, Colin John RESIGNED | Secretary | 29 Jun 2006 | 11 May 2021 | | | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| CHEATER, Brian RESIGNED | Director | | 18 Mar 1997 | | May 1938 | 24 Little Comptons, Horsham, West Sussex, RH13 5UW |
| DAVIES, Anthony Royston RESIGNED | Director | 11 May 1999 | 09 Aug 2003 | United Kingdom | April 1940 | 12 Foxgrove Drive, Cheltenham, Gloucestershire, GL52 6TQ |
| DENNY, Peter RESIGNED | Director | 09 Aug 2003 | 29 Jun 2006 | | January 1944 | 10 Jerome Road, Larkfield, Aylesford, Kent, ME20 6UR |
| ETESON, Geoffrey Brian RESIGNED | Director | 08 Sep 1992 | 01 Jan 2006 | United Kingdom | January 1942 | 23 Duncan Road, Woodley, Reading, Berkshire, RG5 4HR |
| FEE, Gail RESIGNED | Director | | 18 Mar 1997 | | August 1952 | 8 Mews House, Roffey Park, Colgate, Horsham, RH12 4TD |
| FILLERY, Carl RESIGNED | Director | 01 Mar 2008 | 31 May 2019 | United Kingdom | May 1966 | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| GLANVILLE, Heather RESIGNED | Director | 09 Aug 2019 | 01 Nov 2023 | England | April 1949 | Britannia House, 21 Station Street, Brighton, East Sussex, BN1 4DE |
| JOHNSON, Thomas James RESIGNED | Director | | 01 Jan 2006 | United Kingdom | September 1931 | Little Goblyns, Old Buckenham, Attleborough, Norfolk, NR17 1PQ |
| JONES, Lawrence Peter RESIGNED | Director | 19 Nov 1996 | 01 Jan 2006 | | January 1937 | 170 Devonshire Road, Hornchurch, Essex, RM12 4LP |
| JONES, Lawrence Peter RESIGNED | Director | | 08 Sep 1992 | | January 1937 | 170 Devonshire Road, Hornchurch, Essex, RM12 4LP |
| NORTH, Bryan RESIGNED | Director | | 18 Mar 1997 | | December 1946 | 48 Burniston Drive, Oakes, Huddersfield, West Yorkshire, HD3 3PP |
| PHILLIPS, Malcolm David RESIGNED | Director | 29 Jun 2006 | 01 Mar 2008 | United Kingdom | June 1950 | Orchard Cottage, Wetherby Road, Sicklinghall, Wetherby, West Yorkshire, LS22 4AR |
| SAMPSON, David RESIGNED | Director | | 29 Jun 2006 | United Kingdom | February 1948 | Willow Cottage Riverdale, Wrecclesham, Farnham, Surrey, GU10 4PM |
| SAYER, Michael John RESIGNED | Director | 09 Mar 1993 | 18 Mar 1997 | | March 1952 | 8 Rodmell Avenue, Saltdean, Brighton, East Sussex, BN2 8LT |
| SMITH, Colin RESIGNED | Director | 10 Aug 1996 | 01 Jan 2006 | United Kingdom | June 1939 | Elderberry Cottage Redlands, Hadlow Road East, Tonbridge, Kent, TN11 0AE |
| SMITH, Colin RESIGNED | Director | | 12 May 1992 | United Kingdom | June 1939 | Elderberry Cottage Redlands, Hadlow Road East, Tonbridge, Kent, TN11 0AE |
| VERITY, David Graham RESIGNED | Director | | 09 Feb 1996 | England | September 1945 | 10 Kempsway, Hepworth, Holmfirth, West Yorkshire, HD9 1HZ |
| WOOD, Alan Ernest RESIGNED | Director | 07 Jul 1992 | 31 Jul 1996 | | February 1937 | 77 Felton Road, Parkstone, Poole, Dorset, BH14 0QR |