| Company | Timeline | Status | |
| Humphris (Oxford) Limited Director • Accountant  | 11 Jun 1991←6 Years→31 Aug 1997  | Active  | |
| Humphris (Oxford) Limited Secretary • Unreported  | 11 Jun 1991←6 Years→15 Jan 1998  | Active  | |
| Humphris Limited Secretary • Unreported  | 11 Jun 1991←6 Years→15 Jan 1998  | Active  | |
