| Company | Timeline | Status | |
| Merriman Plant Limited Director • Director | 1 Sep 2015←10 Years→Current | Liquidation | |
| Sef Holdings Limited Director • Engineer | 1 Feb 2015←10 Years→Current | Active | |
| Sef Limited Director • Engineer | 1 Feb 2015←10 Years→Current | Active | |
| Green Farm Management Company (Anstey) Limited Director • Plant Manager | 28 Apr 2010←1 Year 3 Months→24 Aug 2011 | Active | |
