| Company | Timeline | Status | |
| Belgrave Rooms Limited Director • Retired | 7 Mar 2013←12 Years→Current | Active | |
| Blackburn Starling Control And Automation Limited Director • Director | 24 Jun 1991←13 Years→1 Jul 2004 | Dissolved | |
| Blackburn Starling & Company Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Active | |
| BSLP Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Dissolved | |
| Blackburn Starling Projects Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Dissolved | |
| Blackburn Starling Equipment Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Dissolved | |
| Blackburn Starling Engineering Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Dissolved | |
| Carringstone Limited Director • Company Director | 28 Feb 1991←13 Years→1 Jul 2004 | Dissolved | |
