| Company | Timeline | Status | |
| Greenbat Engineering Products Limited Secretary • Accountant | 13 Feb 2002←16 Years→10 Apr 2018 | Active | |
| Fairbairn Lawson Engineering Projects Ltd Secretary • Accountant | 13 Feb 2002←11 Years→18 Oct 2013 | Active | |
| Greenfield Engineering Group Limited Secretary • Accountant | 12 Feb 2002←23 Years→Current | Active | |
United Greenfield Limited Secretary • Accountant | 12 Feb 2002←16 Years→23 Feb 2018 | Dissolved | |
| Greenfield Engineering Group Limited Director • Director | 9 Aug 1994←31 Years→Current | Active | |
| Alloffer Limited Director • Accountant | 9 Dec 1993←31 Years→Current | Active | |
| Trade Through Aid Limited Director • Business Man | 14 Dec 1992←4 Months→13 Apr 1993 | Active | |
| Fairbairn Lawson Engineering Projects Ltd Director • Director | 26 Aug 1992←33 Years→Current | Active | |
| Greenbat Engineering Products Limited Director • Accountant | 4 Jun 1992←33 Years→Current | Active | |
United Greenfield Limited Director • Director | 19 Oct 1991←26 Years→23 Feb 2018 | Dissolved | |
