| Company | Timeline | Status | |
| Bell Sustainable Roofing Ltd Director • Director | 15 Apr 2024←1 Year 6 Months→Current | Active | |
| Harlaw Estates Limited Director • Company Director | 24 Oct 2019←6 Years→Current | Active | |
Harlaw Estates Limited Director • Director | 22 Feb 2008←8 Years→19 Apr 2016 | Dissolved | |
| Armstrong & Sutherland Limited Director • Director | 17 Aug 2005←20 Years→Current | Active | |
| Armstrong & Sutherland Limited Secretary • Director | 17 Aug 2005←20 Years→Current | Active | |
| Bell Building Projects Limited Director • Company Director | 1 Jan 1998←27 Years→Current | Active | |
| MGN Holdings Limited Director • Director | 1 Sep 1997←28 Years→Current | Liquidation | |
