| Company | Timeline | Status | |
| Class Teacher Services Limited Secretary • Business Advisor | 1 Nov 2001←1 Year 6 Months→1 May 2003 | Active | |
| Education Group Limited Secretary • Business Advisor | 16 Oct 2001←1 Year 6 Months→1 May 2003 | Active | |
| Education Workshops Limited Secretary • Business Advisor | 5 Oct 2001←1 Year 6 Months→1 May 2003 | Active | |
