| Company | Timeline | Status | |
| Teredo Oils Limited Secretary • Accountant | 19 Oct 1992←7 Months→21 May 1993 | Dissolved | |
| Island Gas (Singleton) Limited Secretary • Accountant | 1 Jul 1992←10 Months→20 May 1993 | Active | |
| Montrose Industries Limited Secretary • Unreported | 14 Feb 1992←1 Year 3 Months→21 May 1993 | Active | |
