| Company | Timeline | Status | |
| Acer Associates Limited Director • Unreported | 1 Mar 2021←4 Years→Current | Active | |
| McCallum & Co LLP Designated LLP Member • Unreported | 16 Dec 2011←13 Years→Current | Active | |
| Wymet Secretarial Services Limited Director • Unreported | 3 Feb 2009←16 Years→Current | Active | |
| Reid Writers Limited Director • Unreported | 14 Apr 2005←20 Years→11 Nov 2025 | Dissolved | |
