| Company | Timeline | Status | |
| Tanis Systems Limited Director • Software Designer | 29 Aug 2007←18 Years→Current | Active | |
| Avondale (Freehold) Limited Secretary • Unreported | 17 Apr 2002←23 Years→Current | Active | |
| Avondale (Freehold) Limited Director • Analyist Programmer | 31 Dec 1997←27 Years→Current | Active | |
