| Company | Timeline | Status | |
| S K Hall Limited Director • Teacher | 23 Jun 2003←22 Years→Current | Active | |
| S K Hall Limited Secretary • Unreported | 23 Jun 2003←22 Years→Current | Active | |
| S K Hall Limited Director • Teacher | 23 Jun 2003←22 Years→10 Jul 2025 | Active | |
| S K Hall Limited Secretary • Unreported | 23 Jun 2003←22 Years→10 Jul 2025 | Active | |
