Earlier quoted context omitted.
I think you make it seem like EU doesn't care at all about what member states do in regards to taxation but there's many limitations to what can be done by any member state in order to harmonize and prevent corruption etc. This in practice makes the EU have a lot of say in regards to taxation. Moreover the EU has special rules to limit moving funds to jurisdictions that have taxes that are deemed too low (read tax ha…
Specifically in Ireland, corporate taxes were being lowered from late 1980s until 2003, in a series of agreements with the EU regulators. It's not like Ireland lowered the taxes in a sneaky scheme, or grandfathered-in an abnormally low rate.
Basically, from the other side of the ocean I don't see much to care about here beyond the microtactics of business development decisions. Let Europe sort out its business on its own.