| Company | Timeline | Status | |
| Alco Hi-Tek Limited Director • Unreported | 18 Nov 2025←1 Month→Current | Active | |
| Alco Valves Holdings Limited Director • Unreported | 18 Nov 2025←1 Month→Current | Active | |
| Alco Valves Group Limited Director • Unreported | 18 Nov 2025←1 Month→Current | Active | |
| Amsys Mobitech Limited Director • Certified Accountant | 1 Mar 2017←9 Months→1 Dec 2017 | Dissolved | |
