| Company | Timeline | Status | |
| Ef International Academy UK Limited Secretary • Unreported | 8 Oct 2006←2 Years 5 Months→1 Apr 2009 | Active | |
| Ef International Academy UK Limited Director • Unreported | 26 Sep 2005←3 Years→1 Apr 2009 | Active | |
| E. F. Education Limited Director • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| E. F. Education Limited Secretary • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| Sarstow Limited Director • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| Sarstow Limited Secretary • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| E F Support Services Limited Director • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| E F Support Services Limited Secretary • Corporate Controller | 1 Oct 2002←6 Years→1 Apr 2009 | Active | |
| E F Language Schools Limited Director • Corporate Controller | 1 Oct 2002←1 Year 9 Months→1 Jul 2004 | Active | |
| E F Student Services Limited Director • Corporate Controller | 1 Oct 2002←6 Years→29 May 2009 | Active | |
