| BURTON, Katrina Jayne ACTIVE | Director | 24 Jan 2023 | | England | February 1977 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| BUTCHER, Adrian ACTIVE | Director | 24 Jun 2025 | | England | March 1966 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| HOLMES, Reginald Stanley RESIGNED | Secretary | 09 Feb 2011 | 21 Dec 2015 | | | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| LONGDEN, Derek RESIGNED | Secretary | 13 Oct 1997 | 15 Dec 2009 | | | 47 West Parade, Worthing, West Sussex, BN11 5EF |
| LONGLEY, Peter RESIGNED | Secretary | | 13 Oct 1997 | | | Lackenhurst, Brooks Green, Horsham, West Sussex, RH13 7JL |
| BEALBY, Alan George RESIGNED | Director | 09 Feb 2011 | 06 Jul 2013 | England | January 1947 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| BELSEY, Roger RESIGNED | Director | | 13 Nov 1995 | | January 1936 | 24 Glebelands, Pulborough, West Sussex, RH20 2JJ |
| CAMPBELL, Stuart Russell RESIGNED | Director | 27 Jan 2010 | 30 Nov 2010 | United Kingdom | January 1949 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| GILLARD, David William RESIGNED | Director | 08 Feb 2006 | 14 Apr 2010 | United Kingdom | June 1942 | Spinaway, Coldharbour Lane, Worthing, West Sussex, BN13 3XE |
| HAWKINS, Colin Clive RESIGNED | Director | 08 Feb 2006 | 16 Jun 2013 | England | October 1946 | 2 Benett Drive, Hove, East Sussex, BN3 6PL |
| JACKSON, Tracy-Ann RESIGNED | Director | 02 Nov 2014 | 01 Feb 2017 | England | November 1965 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT |
| JACKSON, Tracy-Ann RESIGNED | Director | 12 Oct 2012 | 06 Jul 2013 | England | December 1965 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| JOHNSON, Brian RESIGNED | Director | | 06 Jul 2013 | United Kingdom | March 1943 | 24 Priory Road, Arundel, West Sussex, BN18 9EN |
| JONES, Glynn Hugh RESIGNED | Director | 09 Feb 2011 | 06 Jul 2013 | England | March 1947 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| JONES, Stephen David RESIGNED | Director | 15 May 2022 | 27 Oct 2025 | England | September 1957 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| LONGDEN, Derek RESIGNED | Director | 13 Oct 1997 | 27 Jul 2009 | England | April 1951 | 47 West Parade, Worthing, West Sussex, BN11 5EF |
| LONGLEY, Peter RESIGNED | Director | | 31 Oct 1997 | | July 1927 | Lackenhurst, Brooks Green, Horsham, West Sussex, RH13 7JL |
| MACKENZIE, Michael Stuart RESIGNED | Director | 10 Apr 1995 | 31 Dec 2004 | United Kingdom | January 1941 | Midsummer Cottage9 Old Point, Middleton-On-Sea, West Sussex, PO22 7RY |
| MILLS, Valerie Joanne RESIGNED | Director | 17 Jun 2019 | 24 Jan 2023 | England | October 1958 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| MILLWARD-SADLER, George Harry, Dr RESIGNED | Director | 08 Feb 2012 | 07 Apr 2014 | England | August 1941 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| NUTBEEM, Gerald RESIGNED | Director | 07 Feb 1994 | 25 Nov 2003 | United Kingdom | March 1928 | 127 Cedar Drive, Chichester, West Sussex, PO19 3EL |
| OELMANN, Lance Anthony RESIGNED | Director | 07 Feb 1994 | 16 Feb 2005 | | August 1948 | Myosotis, The Drive, Ifold, Loxwood, Billingshurst, West Sussex, RH14 0TD |
| PICKFORD, William John RESIGNED | Director | 13 Apr 2012 | 06 Jul 2013 | England | May 1952 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| PIGGOTT, Martin Charter RESIGNED | Director | 03 Oct 2016 | 24 Mar 2017 | England | November 1959 | Amberley Museum, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| ROBBINS, John Frederic RESIGNED | Director | 03 Oct 2016 | 13 May 2019 | England | July 1947 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| RUTT, Martin Stewart RESIGNED | Director | 07 Feb 1994 | 13 Feb 1995 | | June 1952 | 60 St Lawrence Avenue, Worthing, West Sussex, BN14 7JG |
| SEYMOUR, Claire Beverley, Dr RESIGNED | Director | 06 Jul 2013 | 03 Oct 2016 | England | September 1963 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| SPILLER, Rachel Louise RESIGNED | Director | 10 Oct 2016 | 12 Jul 2017 | England | November 1976 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT |
| STEELE, Brian RESIGNED | Director | 07 Aug 2017 | 15 May 2022 | England | August 1968 | Amberley Museum, New Barn Road, Amberley, Arundel, West Sussex, BN18 9LT, England |
| TOMPKINS, Peter John RESIGNED | Director | 09 Feb 2011 | 08 Jun 2011 | England | March 1947 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| TURRELL, Marvyn Keith RESIGNED | Director | 08 Feb 2012 | 05 Dec 2016 | England | September 1943 | Amberley Museum And Heritage Centre, Station Road, Amberley, Arundel, West Sussex, BN18 9LT, United Kingdom |
| WHITCOMB, Marilyn Wendy RESIGNED | Director | 23 Jul 2005 | 13 Apr 2012 | United Kingdom | May 1949 | 51 Bruce Avenue, Worthing, West Sussex, BN11 5LA |