| Company | Timeline | Status | |
| Terlingham Freehold Company Limited Director • Retired | 6 Oct 2020←5 Years→Current | Active | |
| Motorised Air Products Limited Director • Engineer | 7 Sep 1992←25 Years→30 Apr 2018 | Active | |
| Accraquote Limited Director • Chartered Engineer/company Director | 2 Apr 1992←5 Years→8 Apr 1997 | Dissolved | |
