| Company | Timeline | Status | |
| Noblebuild Limited Secretary • Secretary | 19 Jun 1998←27 Years→Current | Active | |
| Yorkangle Limited Secretary • Legal Secretary | 7 Aug 1992←1 Month→15 Sep 1992 | Active | |
| Yorkangle Limited Director • Legal Secretary | 7 Aug 1992←1 Month→15 Sep 1992 | Active | |
