| Hyder Consulting Overseas Holdings Limited |
Director |
8 Apr 2003 |
10 Dec 2008 |
| Hyder Consulting Group Holdings Limited |
Director |
21 Oct 2002 |
10 Dec 2008 |
| Arcadis Consulting Holdings Limited |
Director |
10 Oct 2000 |
10 Dec 2008 |
| Arcadis Consulting Holdings Limited |
Secretary |
10 Oct 2000 |
29 Sep 2006 |
| Hyder Consulting Group Holdings Limited |
Secretary |
21 Oct 2002 |
17 Nov 2005 |
| Arcadis Consulting Group Limited |
Director |
23 Mar 1994 |
29 Dec 2000 |
| Arcadis Consulting Europe Limited |
Director |
28 Jul 1992 |
29 Dec 2000 |
| Arcadis Consulting Group Limited |
Director |
23 Mar 1994 |
29 Sep 1993 |