| Company | Timeline | Status | |
| Digital Highway Limited Secretary • Commercial Director | 15 Apr 1994←1 Year 5 Months→27 Sep 1995 | Active | |
| Raven Computers Limited Director • Commercial Director | 2 Jan 1991←8 Years→13 Aug 1999 | Active | |
| Raven Computers Limited Secretary • Unreported | 2 Jan 1991←8 Years→13 Aug 1999 | Active | |
