| Company | Timeline | Status | |
| P H Adams Limited Director • Director | 23 Feb 1992←28 Years→2 Sep 2020 | Dissolved | |
| J G O'Neill Properties Limited Director • Director | 4 Apr 1991←5 Years→9 Aug 1996 | Dissolved | |
| P.H. Adams (Electrical Contractors) Limited Director • Director | 20 Feb 1991←14 Years→17 Aug 2005 | Active | |
