| Company | Timeline | Status | |
| Research Works Limited Director • Unreported | 1 Jun 1994←12 Months→31 May 1995 | Liquidation | |
| Research Works Limited Director • Administrator | 2 Apr 1992←9 Months→31 Dec 1992 | Liquidation | |
| Research Works Limited Director • Unreported | 1 Jan 1970←23 Years→31 Dec 1992 | Liquidation | |
