| Company | Timeline | Status | |
| Cydaf Technologies Ltd Director • Director | 9 Aug 2012←13 Years→Current | Active | |
| SMR Technologies Limited Director • Director | 9 Aug 2012←12 Years→18 Mar 2025 | Dissolved | |
| Clean Gas Technologies Ltd Director • Director | 9 Aug 2012←13 Years→Current | Active | |
| R. Paxton And Associates Limited Director • Chemical Engineer | 1 Aug 2000←25 Years→Current | Active | |
