| Company | Timeline | Status | |
| Fairway Personnel Limited Director • Horticulturist | 9 May 2002←23 Years→Current | Active | |
| Construction Material Specialists Limited Director • Horticulturist | 1 Apr 1998←1 Year 8 Months→17 Dec 1999 | Dissolved | |
| Marthall Tree Products Limited Secretary • Horticulturist | 31 Jan 1993←26 Years→31 Jul 2019 | Active | |
| Fairway Landscapes Limited Director • Horticulturist | 28 Jan 1993←32 Years→Current | Active | |
| Marthall Tree Products Limited Director • Horticulturist | 6 Sep 1992←26 Years→31 Jul 2019 | Active | |
