The reality is - The UK has a relatively low corporation tax rate. In the UK they would still getting plenty of return on their investment if they paid corporation tax on the profits generated in the UK.<p>These academic arguments about tax don&#x27;t hold much sway with me. 18% is a perfectly reasonable rate of corporation tax. Paying that tax ensures the long term viability of the British economy from which Facebook will earn even more profits. Not paying it is just leaching the nutrients out of the environment. It&#x27;s a scorched earth policy and HMRC should be merciless in their punishment of it. And I use the word punishment intentionally.