| Company | Timeline | Status | |
| Aston Chemicals Limited Secretary • Accountant | 15 Sep 2003←22 Years→Current | Active | |
| Aston Chemicals Limited Secretary • Accountant | 15 Sep 2003←21 Years→29 Aug 2025 | Active | |
| Aston Chemicals Limited Director • Accountant | 1 Aug 2002←23 Years→Current | Active | |
| Aston Chemicals Limited Director • Accountant | 1 Aug 2002←23 Years→29 Aug 2025 | Active | |
