| Company | Timeline | Status | |
| Mearm Limited Director • Director | 7 Oct 2014←24 Days→31 Oct 2014 | Active | |
| Des19ncor Limited Director • Director | 28 Sep 2012←13 Years→Current | Active | |
| Dynamic Flow Technologies Limited Director • Director | 5 Sep 2012←10 Years→4 Jul 2023 | Dissolved | |
| Des19n Limited Director • Technical Director | 24 Oct 2008←17 Years→Current | Active | |
| Des19n Limited Director • Technical Director | 24 Oct 2008←16 Years→21 Oct 2024 | Active | |
