| Company | Timeline | Status | |
| Signcore Limited Secretary • Process Technician | 31 Jan 2004←21 Years→Current | Active | |
| Signcore Limited Secretary • Process Technician | 31 Jan 2004←19 Years→9 May 2023 | Active | |
| Signcore Limited Director • Process Technician | 1 Sep 2001←21 Years→9 May 2023 | Active | |
