| Company | Timeline | Status | |
| CBH Properties Ltd Director • Engineering Consultant | 19 May 2001←19 Years→19 Apr 2021 | Active | |
| CBH Properties Ltd Secretary • Engineering Consultant | 19 May 2001←19 Years→19 Apr 2021 | Active | |
| C.D.M.Consulting Ltd Director • Civil Engineer | 2 Aug 1999←1 Year 4 Months→30 Nov 2000 | Active | |
