As well as the company in Greece, there was also one in Northern Ireland, which I suspect is where this particular rib came from. They were built by South Down Marine, Unit 1, Enterprise Centre, Newry Road, Warrenpoint, County Down.
I understand that the company has now stopped trading and I believe they are now being built in Derry under another name.
My friend, Peter Goivanolli, has one - you can see a picture in the rib gallery "Irish Sea Challenge" - the res tubes / white hull one with the high bows.
Early ones had some problems with tending to always "put the nose down" even when trimmed up, due to a curve in the lower rear hull, but this was sorted in the later ones, They are a good strong well built boat but were quite expensive at the time. If you want more info contact me direct on my email and and we can talk...