| Company | Timeline | Status | |
| Picsolve International Limited Director • Software Engineer | 10 Mar 1994←10 Months→31 Jan 1995 | Dissolved | |
| Marvell Consultants Limited Director • Consultant Engineer | 31 Dec 1991←3 Years→31 Jan 1995 | Active | |
| Omnivole Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
