It makes no difference what or who did your exams. If you get issued a Qatari licence at the end of the course then you will have to take the 14 exams again to get an EASA licence.
Why are you even worrying about that anyway? Are you planning on jumping ship as soon as you have the 1500 hours?
You should be more worried about where the 100K pounds will come from to pay for the course.