| Company | Timeline | Status | |
| Cathite House Limited Secretary • Company Director | 30 Jun 1992←33 Years→Current | Active | |
| Cathite House Limited Secretary • Unreported | 30 Jun 1992←33 Years→30 Oct 2025 | Active | |
| Cathite House Limited Director • Company Director | 23 Jun 1991←34 Years→Current | Active | |
| Concrete Repair Surveys Ltd Director • Company Director | 25 Mar 1991←32 Years→18 Jul 2023 | Dissolved | |
| Concrete Repair Surveys Ltd Secretary • Unreported | 25 Mar 1991←32 Years→18 Jul 2023 | Dissolved | |
| Cathite House Limited Director • Unreported | 1 Jan 1970←55 Years→30 Oct 2025 | Active | |
