| Company | Timeline | Status | |
| Enigma Productions Limited Director • Designer | 31 Dec 1991←34 Years→Current | Active | |
| 11 Colville Terrace Management Company Limited Secretary • Unreported | 31 Jul 1991←4 Years→12 Jul 1996 | Active | |
| Enigma Productions Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
