| Company | Timeline | Status | |
| Alex Plant Limited Secretary • Engineer | 13 Jun 2003←22 Years→Current | Active | |
| Alex Plant Limited Director • Engineer | 13 Jun 2003←22 Years→Current | Active | |
| Stormbridge Properties Limited Director • Engineer | 23 Jan 2002←23 Years→Current | Active | |
| Stormbridge Limited Director • Engineer | 30 Jun 1992←33 Years→Current | Active | |
