A tax residency certificate is one of those documents whose value lies in its content rather than its form: it certifies residency under the rule established by the Georgian Tax Code, and its practical purpose — the correct classification of income from a Georgian source and the avoidance of double taxation — serves precisely that rule. This page explains what the certificate confirms, how residency days are counted, what counts as Georgian-source income, and where the certificate is actually used. We note in advance: the residency-certification models of other states — including tests built on the American green card — are not applicable in Georgia; here the Code's 183-day rule operates.
What the certificate confirms — the residency rule
The legal content of the certificate is the Tax Code's residency norm: a natural person is treated as a resident of Georgia for the entire current tax year if he or she is actually present on the territory of Georgia for 183 days or more in any continuous 12-month period ending in that tax year. A person who during the tax year was in a foreign country in the state service of Georgia is also treated as a resident. Whoever does not satisfy this rule is a non-resident — the Code defines a non-resident as a person who is not a resident. Every detail of the certificate rests on the outcome of exactly this test: if the days are counted incorrectly, the certificate's value collapses entirely.