FlagSageCountry research: 40 countries
Residence tests, reporting duties, social security, living base and citizenship, with the official source for every rule.
Short answer
Each of the 40 country pages lists the tests that country uses to decide tax residence, separately and with their sources. No country page tells you whether you are resident there.
Africa
Asia
Central America
Europe
BulgariaBGCroatiaHRCyprusCYCzechiaCZEstoniaEEFranceFRGeorgiaGEGermanyDEGreeceGRHungaryHUIrelandIEItalyITMaltaMTNetherlandsNLPolandPLPortugalPTSpainESSwitzerlandCHTürkiyeTRUnited KingdomGB
Middle East
North America
Oceania
South America
Compare all countries in one table Reference tables
- Countries covered
- 40 countries
- Sources
- 272 sources. Register
- Tax year
- Current rules as checked
- Review
- Not professionally reviewed
Sources checked November 8, 2026