| ANDREWS, Martin Barry, Dr ACTIVE | Director | 07 Nov 2025 | | England | September 1970 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| BROWN, Victoria Jane ACTIVE | Director | 02 Dec 2019 | | England | April 1975 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| DRIVER, David Nigel ACTIVE | Director | 07 Nov 2025 | | England | July 1963 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| HITCHINGS, William Owen ACTIVE | Director | 21 Apr 1995 | | England | July 1952 | 4, Stowbrook, Sidmouth, EX10 9FH, England |
| HOWLETT, Des Peter, Dr ACTIVE | Director | 12 Nov 2018 | | United Kingdom | August 1969 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| JONES, David Alan ACTIVE | Director | 04 Sep 2023 | | England | May 1970 | Norman Lockyer Observatory Society, Salcombe Hill, Sidmouth, EX10 0NY, England |
| LEGG, Jeffery Charles ACTIVE | Director | 08 Nov 2021 | | England | October 1953 | Easterbrook Eaton Limited, Chartered Accountants, Cosmopolitan House, Old Fore Street, Sidmouth, Devon, EX10 8LS |
| ROWE, Alex James ACTIVE | Director | 01 Nov 2023 | | United Kingdom | February 1999 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, United Kingdom |
| STRANGE, David Graham ACTIVE | Director | 26 Feb 2007 | | England | April 1953 | High Creek, Trow, Salcombe Regis, Sidmouth, EX10 0PB, England |
| YOUD, Peter ACTIVE | Director | 10 Nov 2014 | | England | March 1957 | Keepers Cottage, Woodmanton, Woodbury, Exeter, EX5 1HG, England |
| CRISP, Richard Gt RESIGNED | Secretary | 30 Sep 2013 | 14 Nov 2016 | | | 17, Birch Road, Lympstone, Exmouth, Devon, EX8 5LB, England |
| GILLARD, Michael John RESIGNED | Secretary | 31 Jan 2000 | 30 Sep 2013 | | | 66 West End Road, Bradninch, Exeter, Devon, EX5 4QP |
| SWINBURNE-JOHNSON, Anthony Richard RESIGNED | Secretary | 11 Feb 1999 | 06 Dec 2000 | | | Brownings, Southerton, Ottery St Mary, Devon, EX11 1SF |
| TROUT, John RESIGNED | Secretary | 21 Apr 1995 | 30 Jan 1996 | | | 2 Balfour Manor, Sidmouth, Devon, EX10 8XW |
| TUBB, Sharon Jane RESIGNED | Secretary | 14 Nov 2016 | 19 Jun 2018 | | | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| WHITE, Gerald Ewart RESIGNED | Secretary | 30 Jan 1996 | 11 Feb 1999 | | | Foyers 6 Burrow Close, Newton Poppleford, Sidmouth, Devon, EX10 0BS |
| ALEXANDER, David RESIGNED | Director | 12 Nov 2018 | 08 Nov 2021 | England | January 1956 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| ANNING, Andrew John RESIGNED | Director | 12 Nov 2018 | 28 Sep 2019 | England | February 1956 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| BAILEY, Ken RESIGNED | Director | 14 Nov 2016 | 01 Jul 2024 | England | October 1928 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| BOOTE, Carol Marie RESIGNED | Director | 12 Sep 2005 | 13 Sep 2010 | | September 1947 | Collishayes, Bickleigh, Tiverton, Devon, EX16 8RJ |
| BOYCE, Stephen RESIGNED | Director | 06 Sep 2010 | 05 Jun 2023 | United Kingdom | March 1957 | 2, Whitethorn Close, Woolbrook, Sidmouth, Devon, EX10 9XP, United Kingdom |
| BRITTAN, Alan Martin RESIGNED | Director | 02 Jul 2012 | 02 Nov 2015 | Uk | July 1956 | 76a, East Street, Bridport, Dorset, DT6 3LL, Uk |
| CRISP, Richard Gt RESIGNED | Director | 30 Sep 2013 | 14 Nov 2016 | England | February 1947 | 17, Birch Road, Lympstone, Exmouth, Devon, EX8 5LB, England |
| DOLLERY, Kathleen Mary RESIGNED | Director | 03 Dec 1998 | 09 Aug 2026 | United Kingdom | September 1943 | Trow Orchard, Salcombe Regis, Sidmouth, Devon, EX10 0PA |
| DUNKLEY, John Spencer RESIGNED | Director | 30 Jan 1996 | 06 Dec 2000 | | December 1923 | Virginia Lodge, 87 Sidford High Street Sidford, Sidmouth, Devon, EX10 9SA |
| GILLARD, Michael John RESIGNED | Director | 27 Sep 1999 | 30 Sep 2013 | | July 1947 | 66 West End Road, Bradninch, Exeter, Devon, EX5 4QP |
| GRANT, Iain RESIGNED | Director | 11 Nov 2013 | 14 Nov 2016 | England | January 1950 | 13, Copperfield Close, Exmouth, Devon, EX8 4HP, England |
| GREEN, Alan John RESIGNED | Director | 12 Sep 2005 | 06 Nov 2023 | United Kingdom | November 1948 | 6 Woodhill View, Honiton, Devon, EX14 2GH |
| GREGORY, Frederick James RESIGNED | Director | 21 Apr 1995 | 08 Sep 1997 | | November 1919 | 89a Winslade Road, Sidmouth, Devon, EX10 9EZ |
| HAMSON, Ronald Ernest RESIGNED | Director | 21 Apr 1995 | 10 Sep 2001 | | August 1922 | 43 Arcot Park, Sidmouth, Devon, EX10 9HU |
| HOWELL-JONES, Anthony David RESIGNED | Director | 05 Oct 2009 | 13 Sep 2010 | England | January 1941 | Savenay, House, Poltimore, Exeter, Devon, EX4OAP, England |
| HUGHES, Norman David RESIGNED | Director | 08 Sep 1997 | 11 Feb 1999 | | January 1945 | 1 Sidvale Cottages, Sid Park Road, Sidmouth, Devon, EX10 9BP |
| JONES, David Alan RESIGNED | Director | 14 Nov 2016 | 19 Jun 2018 | England | May 1970 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| KAY, Marjory Marianne Kate, Rev RESIGNED | Director | 06 Sep 2010 | 10 Nov 2014 | Uk | January 1961 | 76a, East Street, Bridport, Dorset, DT6 3LL |
| KNIGHT, David William, Dr RESIGNED | Director | 04 Oct 2010 | 01 Jan 2013 | United Kingdom | May 1952 | East Island Farmhouse, Slade Road, East Hill, Ottery St Mary, Devon, EX11 1QH |
| LARSSON, Christopher Nils, Dr RESIGNED | Director | 06 Dec 2000 | 13 Sep 2010 | England | May 1935 | Airlie House, 6 West Hill, Budleigh Salterton, Devon, EX9 6BW |
| LEE, David Roy RESIGNED | Director | 03 Dec 1998 | 11 Nov 2013 | | March 1949 | 188 Manstone Avenue, Sidmouth, Devon, EX10 9TJ |
| MARTIN, Alan RESIGNED | Director | 05 Oct 2009 | 10 Nov 2014 | England | January 1935 | The Old Orchard, Barton Mews, Venn Ottery, Devon, EX111RE, England |
| MORETON, Sandra Dianne RESIGNED | Director | 13 Nov 2017 | 01 Nov 2023 | England | March 1955 | Norman Lockyer Observatory, Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| NAYLOR, Hilary Jane RESIGNED | Director | 08 Nov 2024 | 12 Mar 2025 | England | February 1962 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| PAVEY, David Paul RESIGNED | Director | 05 Mar 2018 | 12 Nov 2018 | England | February 1973 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| PONSFORD, John Cabourn RESIGNED | Director | 23 Sep 2003 | 01 Oct 2010 | | June 1937 | Wobble, Branscombe, Seaton, Devon, EX12 3DB |
| POUNTNEY, Jill Marion RESIGNED | Director | 21 Jun 1999 | 26 Feb 2007 | | February 1934 | Rowlands, Shute, Axminster, Devon, EX13 7QR |
| SMITH, Colin RESIGNED | Director | 06 Nov 2015 | 12 Nov 2018 | England | June 1944 | 2 Lion Villas, Causeway, Beer, Seaton, EX12 3LB, England |
| SMITH, Philip RESIGNED | Director | 14 Nov 2022 | 13 Apr 2024 | England | October 1949 | Norman Lockyer Observatory Society, Salcombe Hill, Sidmouth, EX10 0NY, England |
| SWINBURNE-JOHNSON, Anthony Richard RESIGNED | Director | 03 Dec 1998 | 31 Jan 2000 | England | April 1947 | Brownings, Southerton, Ottery St Mary, Devon, EX11 1SF |
| TAYLOR, Hugh William RESIGNED | Director | 12 Nov 2018 | 08 Nov 2021 | England | June 1957 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |
| TROUT, John RESIGNED | Director | 21 Apr 1995 | 01 Oct 2010 | | October 1918 | 2 Balfour Manor, Sidmouth, Devon, EX10 8XW |
| WARD-SMITH, Brian Anthony RESIGNED | Director | 10 Nov 2014 | 12 Nov 2018 | England | August 1945 | Charlton, Lyndhurst Road, Exeter, EX2 4PA, England |
| WHITE, Gerald Ewart RESIGNED | Director | 21 Apr 1995 | 01 Oct 2010 | | August 1932 | Foyers 6 Burrow Close, Newton Poppleford, Sidmouth, Devon, EX10 0BS |
| WICKINGS, John Arthur RESIGNED | Director | 21 Apr 1995 | 11 Sep 2006 | | January 1929 | New Barton Sid Lane, Sidmouth, Devon, EX10 9AW |
| WILLIAMS, Karen RESIGNED | Director | 08 Nov 2024 | 03 Feb 2026 | England | November 1960 | Norman Lockyer Observatory, Salcombe Hill, Sidmouth, EX10 0NY, England |