| Company | Timeline | Status | |
| Columbus Cabinets Ltd Director • Unreported | 20 Jul 2012←13 Years→Current | Active | |
| Musical Technology Ltd Secretary • Unreported | 8 May 2001←24 Years→Current | Active | |
| The Professional Monitor Company Limited Director • Unreported | 17 May 1998←27 Years→Current | Active | |
| The Professional Monitor Company Limited Secretary • Company Director | 17 May 1998←27 Years→Current | Active | |
