| Company | Timeline | Status | |
| H2 Sciences Limited Director • Director | 5 Nov 2014←9 Years→6 Feb 2024 | Dissolved | |
| Alerta Ltd Director • Director | 27 Sep 2013←1 Year→14 Oct 2014 | Active | |
| H2 Systems International Limited Director • Computer Consultant | 5 Jun 1992←31 Years→20 Jun 2023 | Dissolved | |
