| Company | Timeline | Status | |
| Carpet Centre (Derry) Limited Secretary • Unreported | 18 Dec 1992←25 Years→1 Nov 2018 | Active | |
| Carpet Centre (Derry) Limited Director • Director | 18 Dec 1992←25 Years→1 Nov 2018 | Active | |
| Ulster Systems Limited Director • Director | 30 Jul 1971←47 Years→1 Nov 2018 | Active | |
| Ulster Systems Limited Secretary • Unreported | 30 Jul 1971←47 Years→1 Nov 2018 | Active | |
