Tax residency between Italy and Spain: what actually matters
italy-tax · 7 min · Value Advisor
Why residency comes first
Every cross-border structure rests on the tax residency of the people involved. Before discussing companies, holdings or special regimes, we establish where each person is resident and on what evidence.
The Italian tests
Registry enrolment, domicile and habitual abode for most of the tax year. Enrolling with AIRE is not enough on its own: the authorities look at the facts.
The Spanish tests
More than 183 days in the calendar year, centre of economic interests, and a presumption linked to the residence of spouse and minor children.
What to do in practice
- Reconstruct days of presence with objective evidence.
- Keep contracts, utilities, schooling and bank accounts consistent.
- Prepare a technical memorandum documenting the choices made.


