date:Jan 24, 2013
The company has 26 Northern Ireland outlets, employing more than 2,000.
Meanwhile, regional airline Flybe has said it expects to make 15 of its 150 staff redundant at its Belfast base.
Flybe say they are not considering a reduction in the number of routes and destinations they fly to, but the frequency of flights from Belfast each day is under review.
Flybe made a loss of 1.3m in the first six months of 2012, and they are now trying to fill that gap and get the company to break even in the ye