| Company | Timeline | Status | |
Umeco Couplings Limited Director • Engineer | 5 Dec 1992←1 Year 11 Months→28 Nov 1994 | Dissolved | |
Umeco Components Limited Director • Engineer | 5 Dec 1992←1 Year 11 Months→28 Nov 1994 | Dissolved | |
Umeco November Limited Director • Engineer | 5 Dec 1992←1 Year 11 Months→28 Nov 1994 | Dissolved | |
