| Company | Timeline | Status | |
| MSCM Holdings Limited Director • Managing Director | 2 Oct 2024←1 Year 3 Months→Current | Active | |
| Arden Tigress Limited Director • Engineer | 7 Oct 2019←6 Years→Current | Active | |
| MSCM Limited Director • Managing Director | 30 Nov 2010←15 Years→Current | Active | |
Oakwood Enterprises Limited Director • Director | 23 Feb 2006←8 Years→16 Sep 2014 | Dissolved | |
| Premier Deep Hole Drilling Limited Director • Engineer | 31 Dec 1991←9 Years→6 Feb 2001 | Dissolved | |
