| Company | Timeline | Status | |
| Glenthorn Limited Director • Director | 28 Jun 2012←13 Years→Current | Active | |
| Eldon Estates Limited Director • Chartered Surveyor | 16 Aug 1998←27 Years→Current | Active | |
| Mowden Park Estate Company Limited Director • Chartered Surveyor | 1 Apr 1991←10 Years→3 Apr 2001 | Active | |
