| Company | Timeline | Status | |
| Topaz Environmental And Marine Limited Director • Director | 23 Jul 2010←10 Years→19 Jan 2021 | Dissolved | |
| Topaz Consultants Ltd Director • Environmentalist | 23 Jul 2010←15 Years→Current | Active | |
| Rowan Ventures Limited Director • Environmentalist | 17 Apr 2003←22 Years→Current | Active | |
