| Company | Timeline | Status | |
| Thomas William Lench Holdings Limited Director • Financial Director | 2 Jun 1993←2 Years 3 Months→31 Aug 1995 | Liquidation | |
| Howmet Fastening Systems Limited Director • Company Secretary | 27 Sep 1991←5 Months→19 Mar 1992 | Active | |
| Howmet Fastening Systems Limited Secretary • Unreported | 27 Sep 1991←5 Months→19 Mar 1992 | Active | |
