| Company | Timeline | Status | |
| Oak Street Management Limited Director • Quality Assurance Auditor | 3 Sep 1997←2 Years 8 Months→24 May 2000 | Active | |
| Oak Street Management Limited Secretary • Unreported | 8 Mar 1994←6 Years→24 May 2000 | Active | |
| Oak Street Management Limited Director • Quality Assurance Auditor | 27 Aug 1991←2 Years 6 Months→8 Mar 1994 | Active | |
