| Company | Timeline | Status | |
| A&B Fire & Security Limited Director • Unreported | 12 Jun 2025←5 Months→Current | Active | |
| A. & B. Engineering (Electrical Service Division) Limited Director • Unreported | 9 Apr 2020←5 Years→Current | Active | |
ABS Engineering Limited Director • Project Engineer | 3 May 2007←7 Years→11 Jul 2014 | Dissolved | |
ABS Engineering Limited Secretary • Project Engineer | 3 May 2007←8 Months→31 Dec 2007 | Dissolved | |
