| Company | Timeline | Status | |
| Central Surveying Services Limited Director • Director | 25 Jul 2016←4 Years→12 Jan 2021 | Dissolved | |
| Central Insulation & Environmental Services Limited Director • Director | 24 Apr 2007←18 Years→Current | Active | |
| Central Environmental Services Limited Director • Contracts Director | 16 Dec 2003←22 Years→Current | Active | |
