| Company | Timeline | Status | |
| Alfred Roberts Limited Director • Unreported | 7 Jul 1992←33 Years→Current | Active | |
| Alfred Roberts Limited Secretary • Surveyor | 7 Jul 1992←33 Years→Current | Active | |
| Arkad Limited Secretary • . | 6 Sep 1991←34 Years→Current | Active | |
| Arkad Limited Director • . | 6 Sep 1991←34 Years→Current | Active | |
| Wroe Bros (Sheffield) Limited Secretary • Builder | 11 Apr 1991←34 Years→Current | Active | |
| Wroe Bros (Sheffield) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
