| Company | Timeline | Status | |
| Caj Contract Services Limited Director • Director | 20 Mar 2015←3 Years→6 Aug 2018 | Active | |
| Colsan Instrument Services Limited Director • Clerical | 19 Sep 2000←22 Years→25 Jan 2023 | Dissolved | |
| Colsan Instrument Services Limited Secretary • Clerical | 19 Sep 2000←22 Years→25 Jan 2023 | Dissolved | |
