| Company | Timeline | Status | |
| Aphena Limited Secretary • Chartered Accountant | 25 Apr 2003←22 Years→Current | Active | |
| Cambridge RF Limited Director • Chartered Accountant | 25 Apr 2003←22 Years→Current | Active | |
| Cambridge RF Limited Secretary • Chartered Accountant | 25 Apr 2003←22 Years→Current | Active | |
| Aphena Limited Director • Chartered Accountant | 25 Apr 2003←22 Years→Current | Active | |
