Earlier quoted context omitted.
They do. But it doesn't work even in the US's case. US companies will routinely "sell" their intellectual property to a subsidiary in e.g. Ireland and then license to back to the US company to avoid paying US taxes. There are some highly successful US companies who, per the books, make nearly $0/year profit within the US.
They should charge executives Irish income taxes if they pull that off. (While Ireland's corporate taxes are low, their personal taxes are ~59% over ~100k, and that _includes_ capital gains, and a lot of things that are tax advantaged in the states)
[1] This explains the loophole that was closed: http://www.pearse-trust.ie/blog/bid/102942/Changes-To-Irish-...