| Company | Timeline | Status | |
| S G Harris Groundworks Limited Director • Director | 20 Apr 2007←18 Years→Current | Active | |
| S G Harris Groundworks Limited Secretary • Unreported | 20 Apr 2007←18 Years→Current | Active | |
| J.R.S. Construction Limited Secretary • Unreported | 8 Sep 2006←16 Years→31 Jan 2023 | Dissolved | |
