| Company | Timeline | Status | |
| BP Alternative Energy Holdings Limited Director • Business Manager | 25 Jun 1992←3 Months→23 Sep 1992 | Dissolved | |
| BP International Limited Director • Business Manager | 13 Jun 1992←17 Days→30 Jun 1992 | Active | |
| BP Properties Limited Director • Business Manager | 25 Dec 1991←6 Months→30 Jun 1992 | Active | |
