| Company | Timeline | Status | |
| Andrew Thom (Joinery) Limited Secretary • Unreported | 23 Jun 2006←17 Years→23 Apr 2024 | Dissolved | |
| Andrew Thom (Joinery) Limited Director • Building Contractor | 30 Dec 1988←9 Years→1 May 1998 | Dissolved | |
| RRS Contracts Ltd Director • Building Contractor | 30 Dec 1988←9 Years→1 May 1998 | Dissolved | |
| Robert Y. Ritchie & Co. Limited Director • Contract Supervisor | 28 Dec 1988←35 Years→7 May 2024 | Dissolved | |
