| Company | Timeline | Status | |
| Cenglade Limited Director • Surveyor | 5 Jan 1994←28 Years→1 Apr 2022 | Active | |
| Cenglade Limited Secretary • Surveyor | 5 Jan 1994←28 Years→1 Apr 2022 | Active | |
| Conpar Limited Director • Technical Director | 31 Jul 1991←30 Years→1 Apr 2022 | Active | |
