Compliance has been expensive but, for Bill Gates, probably worth it, dilettante billionaire healthcare nerd that he is.
About three-quarters of his net worth is comprised of Tesla shares, which are valued more than four times as much as his stake in Space Exploration Technologies Corp., or SpaceX.
The space tourism pioneer, now living on Necker Island in the British Virgin Islands, is worth US$4.5 billion – but it all started at tranquil Tanyards Farm in Sussex
Expect to pay upwards of $100,000 for citizenship of a Caribbean nation, or over double that for residency in an E.U. country like Portugal.