| Company | Timeline | Status | |
| Pearl Group Holdings Limited Director • Director | 24 Sep 1998←8 Years→31 Mar 2007 | Active | |
| Hugh Pearl (Land Drainage) Limited Secretary • Contractor | 22 Feb 1996←5 Years→1 Apr 2001 | Active | |
| Pearl (Service Systems) Limited Secretary • Unreported | 16 Feb 1996←5 Years→1 Dec 2001 | Active | |
| Pearl (Service Systems) Limited Director • Director | 13 Jul 1991←15 Years→31 Mar 2007 | Active | |
| Hugh Pearl (Land Drainage) Limited Director • Contractor | 13 Jul 1991←15 Years→31 Mar 2007 | Active | |
