| Company | Timeline | Status | |
Imerys Fused Minerals UK Limited Director • Director | 28 May 1996←19 Years→19 Jan 2016 | Dissolved | |
| Winchem Limited Director • Director | 28 Feb 1993←29 Years→5 Apr 2022 | Dissolved | |
| Winchem Limited Secretary • Unreported | 28 Feb 1993←29 Years→5 Apr 2022 | Dissolved | |
