| Company | Timeline | Status | |
| W. E. Jameson Holdings Limited Director • Unreported | 18 Feb 2019←6 Years→Current | Active | |
| Masham Farmer's Live Stock Mart Company Limited Director • Company Director | 4 May 2005←2 Years→22 May 2007 | Active | |
| W.E. Jameson And Son Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
