| Company | Timeline | Status | |
| Mainline Plant Holdings Limited Secretary • Unreported | 1 Jun 2003←22 Years→Current | Active | |
| Garman Property Services Limited Secretary • Unreported | 1 Jun 2003←22 Years→Current | Active | |
| Mainline Plant Limited Director • Secretary | 6 Nov 2002←22 Years→Current | Active | |
| Mainline Plant Limited Secretary • Secretary | 6 Nov 2002←22 Years→Current | Active | |
| G.G.S. Compressors Limited Director • Company Representative | 8 Jan 1998←5 Years→30 May 2003 | Active | |
