| Company | Timeline | Status | |
| Association Of Studio & Production Equipment Companies Ltd Director • Company Director  | 1 Sep 1994←11 Years→6 Jun 2006  | Active  | |
| Mister Lighting Studios Limited Director • Unreported  | 1 Jan 1970←30 Years→26 Oct 2000  | Active  | |
| Mister Lighting Limited Director • Unreported  | 1 Jan 1970←30 Years→26 Feb 2000  | Active  | |
