| Company | Timeline | Status | |
| Cinwood Holdings Limited Director • Builder | 21 May 2004←17 Years→20 Jun 2021 | Dissolved | |
| Cinwood Holdings Limited Secretary • Builder | 21 May 2004←17 Years→20 Jun 2021 | Dissolved | |
| Cinwood Limited Director • Builder | 23 Jan 1981←38 Years→23 Dec 2019 | Active | |
