Stay: 'EU plays a part in cross-border Irish business'

If the UK voted to leave Europe, Northern and southern Ireland would have one less thing in common. And for Graham Glover, director of JohnstonCampbell, a wealth management firm based in Belfast, that's a step backwards.

"Our biggest trading bloc is 100 miles away - in Dublin and southern Ireland," says Mr Glover, "it's one island and there's a common market, common trading and flexible labour - all of this is really good for business."

You can find more from our series 'EU: Business talks' here