London Guardian 
April 5, 2012
Amazon.co.uk, Britain’s biggest online retailer, generated sales of more than £3.3bn in the country last year but paid no corporation tax on any of the profits from that income – and is under investigation by the UK tax authorities.
Regulatory filings by parent company Amazon.com with the US securities and exchange commission (SEC) show the tax inquiry into the UK operation, which sells nearly one in four books sold in Britain, focuses on a period when ownership of the British business was transferred to a Luxembourg company.
The SEC filings, highlighted by Bookseller magazine, show that in the past three years, Amazon has generated sales of more than £7.6bn in the UK without attracting any corporation tax on the profits from those sales.
HM Revenue & Customs (HMRC) refused to confirm it was investigating Amazon.co.uk, and its inquiries could be a routine audit. But Amazon’s tax affairs are being investigated in the US, China, Germany, France, Japan and Luxembourg.