| Company | Timeline | Status | |
| Intelligent Project Design Services Ltd Director • Engineer | 2 Sep 2015←10 Years→Current | Active | |
| Brookes Food Company Ltd Director • Engineer | 27 Feb 2009←2 Years 1 Month→10 Apr 2011 | Active | |
| Integral Design Services Limited Director • Engineer | 4 Dec 1992←32 Years→15 Aug 2025 | Dissolved | |
