| Company | Timeline | Status | |
| Celt Student Services Ltd Director • Director  | 2 Dec 2008←16 Years→Current  | Active  | |
| Centre For English Language Teaching Limited Secretary • Company Director  | 31 Dec 2007←17 Years→Current  | Active  | |
| Centre For English Language Teaching Limited Director • Director  | 14 Feb 1992←33 Years→Current  | Active  | |
