| Company | Timeline | Status | |
| DLM Works Metals Limited Director • Director | 1 Mar 2011←12 Years→13 Jun 2023 | Dissolved | |
| The White Elephant Company Limited Director • Engineer | 26 Apr 1999←24 Years→13 Jun 2023 | Dissolved | |
| Mardair Limited Director • Engineer | 20 May 1992←31 Years→13 Jun 2023 | Active | |
