I first reported the fraud to the Financial Services Authority in December 2012, through their Whistleblower Hotline. Whenever I phoned for an update they denied having any record of a complaint. The FSA then became the Financial Conduct Authority (FCA). It’s CEO went on to join Barclays.
See here for details of the corrupt appointment of an HSBC director to head the BBC, here for my dealings with the media and here for those who have directly benefited from the cover-ups.