| Company | Timeline | Status | |
| C. Parker & Sons Limited Secretary • Unreported | 27 Nov 2002←22 Years→Current | Active | |
| Drumseal Limited Secretary • Unreported | 27 Nov 2002←20 Years→1 Jul 2023 | Active | |
| C. Parker & Sons Limited Secretary • Unreported | 31 Oct 1991←29 Days→29 Nov 1991 | Active | |
