| Company | Timeline | Status | |
| Mack Housing Development Limited Director • Utilities Specialist | 17 Mar 2023←2 Years 7 Months→Current | Active | |
| Macku Holdings Limited Director • Utilities Specialist | 8 Mar 2023←2 Years 8 Months→Current | Active | |
| Mack Utilities Ltd Director • Unreported | 13 Nov 2019←5 Years→Current | Active | |
