| Company | Timeline | Status | |
| Hildana Ltd Director • Chemical Engineering | 8 Oct 2010←15 Years→Current | Active | |
| Engineered Technologies (Europe) Limited Director • Principal Process Engineer | 9 Jun 2006←15 Years→15 Feb 2022 | Dissolved | |
| Dagmar Ltd Secretary • Unreported | 22 Oct 2004←4 Years→5 Dec 2008 | Active | |
