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Portugal

Relocating to Portugal.

After moving to Portugal for work, the first weeks are a chain of registrations. In order: NIF (tax identification number), NISS (social-security number), AIMA (Agency for Integration, Migration and Asylum), follow up the AIMA appointment, título de residência (residence card). Each step unlocks the next, so the order matters. Settio builds this plan for every person you move, with deadlines and a portal in their language.

After arrival

The registrations, in order

  1. 1Get the NIF at FinançasNIF: tax identification number
  2. 2Get the NISS from Segurança SocialNISS: social-security number
  3. 3AIMA appointment for the residence permitAIMA: Agency for Integration, Migration and Asylum
  4. 4Follow up the AIMA appointment
  5. 5Receive the residence card (título de residência)título de residência: residence card
  6. 6EU citizen's registration certificate at the câmara municipalcâmara municipal: town hall
  7. 7Register at the health centre for the SNS user numbernúmero de utente: SNS user number
  8. 8Open a bank account
  9. 9Atestado de residência at the junta de freguesiajunta de freguesia: parish council

Authorities

Who does what in Portugal

AIMA (Agency for Integration, Migration and Asylum)

Decides residence permits in Portugal and issues the residence card (Agência para a Integração, Migrações e Asilo)

Official website

Finanças (Tax and Customs Authority (AT))

The NIF, income tax and the IFICI regime (Autoridade Tributária e Aduaneira)

Official website

IEFP (Institute for Employment and Vocational Training)

The public employment service

Official website

Other countries

Official sources
Settio's dashboard (settio.io): every case, deadline and client in one place.
Settio's dashboard (settio.io): every case, deadline and client in one place.

FAQ

Questions, answered.

What is the first thing to do after moving to Portugal?

Get the NIF at Finanças. It unlocks the steps after it.

How does Settio help with relocation in Portugal?

Settio builds the step-by-step plan for each person moving to Portugal, checks documents before filing, tracks deadlines and gives the person a portal in their own language.

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Informational only. This guide is not legal advice. Always verify requirements with official government sources before acting. Facts checked 3 October 2026. About this information