FreshAer are proposing to use the AOC of an Irish company called Airlink Airways Ltd. (to fly 757s) so I would assume that this is what you're referring to.
From the FreshAer share prospectus: "Airlink will trade under the brand name of FreshAer. This company will hold authority to operate the commercial air services proposed."
This document can be found at
www.freshaer.com and answers several questions.
Still not a project I'd choose to invest in...