| Company | Timeline | Status | |
| Specialised Pipe & Services (Holdings) Limited Director • Unreported | 22 Sep 2014←11 Years→Current | Active | |
Specialised Products & Services Limited Director • Director | 30 Sep 2010←8 Years→26 Mar 2019 | Dissolved | |
| Specialised Pipe & Services Limited Director • Director | 30 Apr 1992←33 Years→Current | Active | |
