This morning's Mail has a table of leading tax avoiders (which because of technical problems I can't reproduce here), so please go and look.
Yes, this is tax on turnover, and I know that's not how corproate tax is paid, but we also know these are profitable businesses paying very little tax.
For those who say this is unavoidable and the result of deliberate EU policy I could offer a short and very direct retort. But I won't. It's too early in the morning.