| GOLDING, Andrew Peter ACTIVE | Secretary | 12 Jan 2011 | | | | Seaford College, Petworth, West Sussex, GU28 0NB |
| COOPER, James Edwin Tilney ACTIVE | Director | 05 Oct 2018 | | England | September 1958 | Woodlands House, Walderton, Chichester, PO18 9EB, England |
| NORTON, Robert Paul ACTIVE | Director | 19 Mar 2021 | | England | January 1956 | Seaford College, Petworth, West Sussex, GU28 0NB |
| VENABLES KYRKE, Richard Henry Julian ACTIVE | Director | 30 Mar 2001 | | England | July 1951 | Tripp Hill House, Fittleworth, Pulborough, West Sussex, RH20 1ER |
| COWPER, Ian Rutherford RESIGNED | Secretary | | 29 May 1995 | | | Seaford College, Petworth, W Sussex, GU28 0NB |
| DAVIES, Jonathan Charles RESIGNED | Secretary | 13 Sep 1999 | 03 Jul 2000 | | | Adair Cottage, Lavington Park, Petworth, West Sussex, GU28 0ND |
| HARRIS, John Clement RESIGNED | Secretary | 07 Aug 1995 | 13 Sep 1999 | | | Walnut Trees, Houghton, Arundel, West Sussex, BN18 9LN |
| HARRIS SHAW, Anne May Verrill RESIGNED | Secretary | 01 Dec 2008 | 20 Sep 2010 | | | 115, West Front Road, Pagham, Bognor Regis, West Sussex, PO21 4TB |
| MULLINS, Toby Jonathan RESIGNED | Secretary | 20 Sep 2010 | 12 Jan 2011 | | | Calloways House, Lavington Stud, Graffham, GU28 0NJ |
| SMITH, Charlotte RESIGNED | Secretary | 03 Jul 2000 | 18 Jun 2009 | | | Corner House, Codmore Hill, Pulborough, West Sussex, RH20 1BN |
| AVERY, David Allan RESIGNED | Director | 30 Mar 2001 | 01 Dec 2008 | England | August 1961 | Timber Springs, Brook Chase, West Chiltington, West Sussex, RH20 2LZ |
| AVON, Humphrey Ernest RESIGNED | Director | 02 Feb 1998 | 30 Mar 2001 | United Kingdom | July 1938 | Burletts Clays Hill, Bramber, Steyning, West Sussex, BN44 3WD |
| JARVIS, Robert Payne RESIGNED | Director | | 02 Feb 1998 | United Kingdom | October 1946 | Northgate House, Northgate Drive, Camberley, Surrey, GU15 2AP |
| MASON, Anthony Graham RESIGNED | Director | 20 Sep 2010 | 29 Sep 2017 | United Kingdom | May 1945 | The Homestead, Rotten Row, Sidlesham, Chichester, PO20 7QS |
| REDWOOD, David RESIGNED | Director | | 26 Jun 1996 | | May 1947 | 49 York Road, London, SW15 |
| SAYER, Susan Jocelyn RESIGNED | Director | 21 Jan 2013 | 19 Mar 2021 | England | February 1947 | 12, Highdown Road, London, SW15 5BU, England |
| SINCLAIR, Graeme Fram RESIGNED | Director | 30 Mar 2001 | 21 Jan 2013 | United Kingdom | February 1951 | Bridge Hall Cuckfield Road, Burgess Hill, West Sussex, RH15 8RE |
| WADEY, Alan Nigel Charles RESIGNED | Director | | 28 Feb 1997 | England | September 1950 | Providence Cottage, Billingshurst, W Sussex, RH14 9JS |
| WILSON, Roger John RESIGNED | Director | 02 Feb 1998 | 30 Mar 2001 | | August 1936 | Southweald Woodpecker Lane, Storrington, Pulborough, West Sussex, RH20 4DB |