| Company | Timeline | Status | |
| Theoria Limited Director • Director | 30 Jun 2016←9 Years→Current | Active | |
Theoria Limited Director • Systems Consultant | 9 Feb 2001←13 Years→6 May 2014 | Dissolved | |
Xtol Limited Director • Marketing Executive | 30 Aug 1991←6 Months→1 Mar 1992 | Dissolved | |
