| Company | Timeline | Status | |
| Artesium Limited Director • Accountant | 20 Dec 2006←14 Years→22 Jun 2021 | Dissolved | |
| Artesium Data Services Limited Director • Accountant | 20 Dec 2006←14 Years→22 Jun 2021 | Dissolved | |
| Artesium Associates Limited Director • Accountant | 13 May 2003←22 Years→Current | Active | |
