| Company | Timeline | Status | |
| Charles Buyers Holdings Limited Director • Unreported | 9 Mar 2020←5 Years→Current | Active | |
| Heathergems Limited Director • Unreported | 26 Oct 2007←18 Years→Current | Active | |
| The Sgian Dubh Company Limited Secretary • Unreported | 29 Dec 2000←24 Years→Current | Active | |
| Heathergems Limited Secretary • Company Secretary | 1 Dec 1992←32 Years→Current | Active | |
| Charles Buyers & Co. Ltd Director • Unreported | 8 Jun 1992←33 Years→Current | Active | |
| Charles Buyers & Co. Ltd Secretary • Unreported | 16 Jul 1990←35 Years→Current | Active | |
