| Alison Ann Hargreaves | Secretary | 3 Jul 1996 | 13 Aug 1999 | British | - |
| Caroline Mary Tolhurst | Secretary | 13 Aug 1999 | 1 Jul 2008 | British | - |
| Douglas Robert Jan De Broekert | Director | 3 Jul 1996 | 10 Dec 1998 | British | 87 years |
| George Ian Macloy Cockburn | Director | 3 Jul 1996 | 31 Dec 1997 | British | 81 years |
| Ian Douglas Mair | Director | 3 Dec 2012 | 20 Jun 2014 | British | 53 years |
| Jeremy Henry Moore Newsum | Director | 3 Jul 1996 | 10 Apr 2000 | British | 71 years |
| Jonathan Osborne Hagger | Director | 3 Jul 1996 | 10 Apr 2000 | British | 77 years |
| Katharine Emma Robinson | Director | 1 Jul 2008 | 1 Jul 2008 | British | 62 years |
| Mark Robin Preston | Director | 30 Jun 2006 | 30 Jun 2008 | British | 58 years |
| Martin Aldred | Director | 10 Dec 1998 | 31 Mar 2000 | British | 81 years |
| Peter Sean Vernon | Director | 1 Jul 2008 | 31 Dec 2016 | British | 67 years |
| Raymond Charles Williams | Director | 10 Dec 1998 | 31 Mar 2009 | British | 73 years |
| Richard Simon Handley | Director | 10 Apr 2000 | 3 Apr 2008 | British | 72 years |
| Stephen Howard Rhodes Musgrave | Director | 10 Apr 2000 | 30 Jun 2006 | British | 73 years |
| Swift Incorporations Limited | Corporate Nominee Secretary | 3 Jul 1996 | 3 Jul 1996 | United Kingdom | - |
| Ulrike Schwarz-runer | Director | 1 Feb 2011 | 28 Apr 2016 | Austrian | 55 years |