| Company | Timeline | Status | |
| No.1 Sheffield Terrace Limited Director • Consultant | 10 Jul 2000←1 Year 9 Months→29 Apr 2002 | Active | |
| Rocklobster Publishing Limited Director • Engineer | 12 Jul 1993←2 Years 11 Months→23 Jun 1996 | Active | |
| Rocklobster Publishing Limited Secretary • Engineer | 12 Jul 1993←2 Years 11 Months→23 Jun 1996 | Active | |
