Longman Dictionary of Contemporary English
Wikipedia
A tax exile is a person who chooses to leave a country with a high tax burden and instead, reside in a foreign nation or jurisdiction which takes a lower portion of earnings. Going into tax exile is a means of tax mitigation or avoidance.
Usage examples of "tax exile".
I really came here for a meeting with a rich neurodynamics tax exile who's just been designated a national asset.
And as theories go this was all very fine and pleasant until Veet Voojagig suddenly claimed to have found this planet, and to have worked there for a while driving a limousine for a family of cheap green retractables, whereupon he was taken away, locked up, wrote a book, and was finally sent into tax exile, which is the usual fate reserved for those who are determined to make a fool of themselves in public.
I really came here for a meeting with a rich neurodynamics tax exile who's just been designated a national asset –.
He was a British tax exile, a naturalized Bruneian, who had shown up in the late '90s after the oil crash.
My brother-in-law George was packing his bags to become some kind of rich tax exile in Switzerland, and I was happy to say auf Wiedersehen and good luck to him.