Deal with a matter

Each plan asks only the questions that change the channel or the preparation, and answers with the official destination, what to bring and what remains uncertain. We never ask for your NIF, passwords or documents. You can save the plan on this device and print it.

• Find your Serviço de Finanças and its office code

  Find out which Serviço de Finanças is competent for your tax address and its four-digit code, through the official channel.

  Rules v1 · reviewed on 14 September 2026 · at most 2 questions

  Start

• Put a question to the AT through the e-balcão

  Work out whether the e-balcão (the AT’s written enquiry service) suits your matter and what to prepare to leave your question in writing, on record.

  Rules v1 · reviewed on 14 September 2026 · at most 2 questions

  Start

• Book an in-person appointment at a Serviço de Finanças

  Find out whether you really need to go to the counter and, if so, how to book the in-person appointment (Atendimento Presencial por Marcação, APM) through the right official channel.

  Rules v1 · reviewed on 14 September 2026 · at most 4 questions

  Start

• Recover your Portal das Finanças password

  Choose the fastest recovery route for your situation and know what to expect (immediate, a letter in about 5 working days, or the counter).

  Rules v1 · reviewed on 14 September 2026 · at most 4 questions

  Start

Other guides

Articles inherited from the previous site, kept at their original addresses while their facts are reviewed. Available in Portuguese only.

• Certidão de Não Dívida às Finanças: Como Pedir (in Portuguese)
• Como Marcar Atendimento nas Finanças: Guia Passo a Passo (in Portuguese)
• Deduções no IRS: Como Maximizar o Seu Reembolso Fiscal (in Portuguese)
• e-Balcão das Finanças: Como Colocar uma Questão à AT (in Portuguese)
• Escalões de IRS (in Portuguese)
• IMI 2026: Prazos de Pagamento e Como Pagar (in Portuguese)
• IRS Jovem em Portugal: Um Incentivo Fiscal para Jovens Profissionais (in Portuguese)
• IUC: Quando e Como Pagar o Imposto Único de Circulação (in Portuguese)
• Pagar o IRS: Prazo de 31 de Agosto e Como Fazer (in Portuguese)
• Recuperar a Senha do Portal das Finanças: Todas as Opções (in Portuguese)