| Company | Timeline | Status | |
| Waingrove Limited Director • Director | 30 Sep 2004←21 Years→Current | Active | |
| Waingrove Limited Director • Director | 30 Sep 2004←19 Years→1 May 2024 | Active | |
| Elevator Equipment Limited Director • Company Director | 3 May 2002←23 Years→Current | Active | |
| Elevator Equipment Limited Director • Company Director | 3 May 2002←22 Years→2 May 2024 | Active | |
| Challenge Contracts Limited Director • Unreported | 22 Feb 2001←24 Years→25 Oct 2025 | Dissolved | |
