| Company | Timeline | Status | |
| Dunphys Limited Director • Chartered Surveyor | 3 Jul 1991←24 Years→17 Jul 2015 | Active | |
| Trellisian Limited Director • Chartered Surveyor | 1 May 1991←15 Years→1 Aug 2006 | Active | |
| Dunphys Limited Director • Unreported | 1 Jan 1970←45 Years→17 Jul 2015 | Active | |
