Kimberly Guilfoyle told embassy dinner in Athens ‘we can do that to any country’, in reference to Romanian government’s fall

Greek government launched tax scheme this summer specifically targeted at hedge fund and private equity executives

Athens has persuaded billionaire Chris Rokos to move his tax residency and has held talks with other funds it hopes will be lured by tax breaks

Chris Rokos plans to open an office in Athens, reports say, and was ranked third in the Sunday Times's list of the UK's top taxpayers.