| Company | Timeline | Status | |
| For-Sight Software Limited Director • Writer To The Signet | 19 Oct 1988←2 Years 11 Months→14 Sep 1991 | Active | |
| Carpenter Planning Consultants Limited Director • Writer To The Signet | 16 Jun 1988←1 Year 3 Months→14 Sep 1989 | Liquidation | |
