| Company | Timeline | Status | |
Leo Computer Company Limited Director • Chief Executive | 25 Feb 1993←2 Years 5 Months→14 Aug 1995 | Dissolved | |
| Northgate Information Solutions Holdings Limited Director • Chief Executive | 29 Jan 1993←2 Years 6 Months→14 Aug 1995 | Active | |
Northgate Computer Services Limited Director • Chief Executive | 17 Dec 1991←3 Years→14 Aug 1995 | Dissolved | |
| Northgate UK Company Director • Business Executive | 21 Nov 1991←3 Years→14 Aug 1995 | Dissolved | |
| Nec Software Solutions UK Limited Director • Chief Executive | 19 Nov 1991←3 Years→14 Aug 1995 | Active | |
Northgate Recruitment Limited Director • Chief Executive Officer | 28 Oct 1991←3 Years→14 Aug 1995 | Dissolved | |
| Crescentone Software Limited Director • Business Executive | 22 Oct 1991←3 Years→14 Aug 1995 | Active | |
McDonnell Limited Director • Chief Executive Officer | 20 Oct 1991←3 Years→14 Aug 1995 | Dissolved | |
| Crescentone Software Limited Director • Unreported | 1 Jan 1970←25 Years→14 Aug 1995 | Active | |
