| Company | Timeline | Status | |
| Miles Plant Limited Director • Civil Engineer | 16 May 2002←23 Years→Current | Active | |
Miles Construction Limited Director • Civil Engineer | 5 Mar 2001←18 Years→11 Jun 2019 | Dissolved | |
| Miles Plant Limited Director • Company Director | 14 Apr 1993←3 Years→31 May 1996 | Active | |
