The UAE.
(which is why many of EU's rich are domiciled there, which also means they're not counted in the EU's GINI coefficient. Almost no US citizens do the same, because of how the tax system works)
(which is why many of EU's rich are domiciled there, which also means they're not counted in the EU's GINI coefficient. Almost no US citizens do the same, because of how the tax system works)
This provides an overview [1]
For 2026 "The UAE's tax system is getting stricter. Not in rates. In enforcement." [2]
[0] https://mof.gov.ae/wp-content/uploads/2025/04/Federal-Decree...
[1] https://mof.gov.ae/en/public-finance/tax/corporate-tax/
[2] https://www.kayrouzandassociates.com/insights/uae-tax-change...
No, the EU rich very much physically stayed inside the EU, fully enjoying the benefits of those countries without paying tax.
Doesn't work for US citizens because global income is taxed in the US.