| Company | Timeline | Status | |
| Interweb Systems Limited Secretary • Unreported | 14 Jan 2000←26 Years→Current | Active | |
| The Internet Technical Bookshop Limited Director • Unreported | 12 Jan 1996←30 Years→Current | Active | |
| The Internet Bookshop Limited Secretary • Unreported | 13 Sep 1994←31 Years→6 Jan 2026 | Dissolved | |
| Etherpress Limited Director • Company Director | 2 Aug 1994←31 Years→Current | Active | |
| Interweb Systems Limited Director • Company Director | 2 Aug 1994←31 Years→Current | Active | |
| First Technology Transfer Limited Director • Company Director | 5 Sep 1992←33 Years→Current | Active | |
