| Alasdair Gavin Pettigrew | Director | 23 Nov 2012 | 12 Oct 2018 | British | 59 years |
| Charles Stephen Winward | Director | 15 Sept 2011 | 24 Apr 2014 | British | 57 years |
| Christopher Simon Reynolds | Director | 11 Apr 2018 | 24 Jan 2024 | British | 53 years |
| Colin George Terry | Director | 1 Feb 2017 | 27 Jan 2023 | British | 83 years |
| David Anthony Mushin | Director | 17 Sept 2005 | 15 Nov 2016 | British | 70 years |
| David Spencer Edwards | Director | 22 Aug 2005 | 25 Sept 2006 | British | 66 years |
| David Spencer Edwards | Secretary | 22 Aug 2005 | 25 Sept 2006 | British | - |
| Greg Francis | Secretary | 21 Jul 2017 | 8 Sept 2017 | - | - |
| Haddleton & Co Limited | Corporate Secretary | 18 Sept 2020 | 2 Dec 2023 | United Kingdom | - |
| Ian Arthur Georges Poccachard | Director | 20 Aug 2003 | 29 Mar 2018 | British | 52 years |
| Ian Arthur Georges Poccachard | Secretary | 11 Nov 2006 | 21 Jul 2017 | British | - |
| Ip2ipo Services Limited | Corporate Director | 24 Jul 2014 | 1 Oct 2022 | United Kingdom | - |
| Ip2ipo Services Limited | Corporate Secretary | 8 Sept 2017 | 13 Jul 2020 | United Kingdom | - |
| James Patrick Scanlan | Director | 20 Aug 2003 | 29 Mar 2018 | British | 68 years |
| Kelvin Frank Harrison | Director | 15 May 2015 | 7 Mar 2018 | British | 71 years |
| Mary Scanlan | Secretary | 20 Aug 2003 | 22 Aug 2005 | British | - |
| Parkwalk Advisors Ltd | Corporate Director | 3 Apr 2018 | 2 Aug 2024 | United Kingdom | - |
| Rodney Desmond Jones | Director | 1 Jan 2007 | 1 Jan 2010 | British | 74 years |
