| Company | Timeline | Status | |
| Galbraith & Cochrane Ltd Director • Director | 20 May 2025←10 Days→30 May 2025 | Active | |
| Lyndon Group Limited Director • Company Secretary | 28 Apr 1989←36 Years→Current | Active | |
| Ronald J. McDermid Limited Director • Company Secretary | 28 Apr 1989←24 Years→29 Nov 2013 | Active | |
