| Company | Timeline | Status | |
| Ripon Motor Boat Club Director • Director | 26 Mar 2025←7 Months→Current | Active | |
| Thornbrough Estate Limited Director • Systems Analyst | 20 Nov 1991←2 Years 11 Months→9 Nov 1994 | Active | |
| Associated Knowledge Systems Limited Director • Systems Analyst | 7 Sep 1991←22 Years→1 Dec 2013 | Dissolved | |
