| Company | Timeline | Status | |
| Proctor Process Plant Holdings Limited Director • Managing Director | 13 Nov 2014←11 Years→Current | Active | |
| Proctor Process Plant Limited Director • Managing Director | 25 Dec 1991←34 Years→Current | Active | |
| Proctor Process Plant Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
