| Company | Timeline | Status | |
| Thermiser Limited Director • Director | 1 Dec 2014←2 Years 3 Months→14 Mar 2017 | Dissolved | |
| Drainmiser Limited Director • Director | 23 Apr 2014←10 Years→3 Sep 2024 | Dissolved | |
| Greengineering Limited Director • Director | 20 Feb 2012←13 Years→8 Jul 2025 | Dissolved | |
| Cksolar Ltd Director • Company Director | 11 Jan 2011←10 Years→27 Jul 2021 | Dissolved | |
