Renting or buying a home
Lease contracts and property purchases are registered against the NIF of the tenant or buyer.
Portuguese NIF
Get your Portuguese NIF number without the bureaucracy
The NIF is the 9-digit tax number you need for almost everything in Portugal, from signing a lease to opening a bank account. Our team prepares and files the request with Finanças on your behalf.
Talk to an advisor- Handled remotely, before you arrive
- Fiscal representative arranged if needed
- One advisor from start to finish
Relocate to Portugal 
The basics
What is a NIF number in Portugal?
NIF stands for Número de Identificação Fiscal — Portugal's personal tax identification number. It is a 9-digit number issued by the Portuguese Tax and Customs Authority (Autoridade Tributária e Aduaneira), which most people simply call Finanças. Every tax matter you have in Portugal is linked to it.
The NIF is not only for paying tax. Landlords, banks, utility companies, schools and employers all ask for it, so in practice it is one of the very first things anyone moving to Portugal — or managing property or investments there — needs to sort out. Many visa applicants get it before they even book a consulate appointment, because a Portuguese lease or bank account is part of their file.
Getting one is not complicated, but it does involve the tax office, an address for official letters and, for most non-EU citizens, a fiscal representative. That is where our team comes in: we take care of the request end to end so the number is ready when you need it.
Why you need it
What you need a Portuguese tax number for
Without a NIF, many everyday steps of a move to Portugal simply cannot go ahead.
Opening a bank account
Portuguese banks ask for your NIF before they will open a personal account in your name.
Setting up utilities
Electricity, water and internet contracts are all opened using your tax number.
Enrolling in school or university
Schools and universities use the NIF when registering students and issuing invoices.
Working or freelancing
You need a NIF to start a business, register as self-employed or be paid as a freelancer.
Becoming a tax resident
Your NIF is the record Finanças uses once you move your tax residence to Portugal.
Requirements
Requirements to get a NIF number
The list is short, but each item has to be right for the tax office to accept the request.
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A valid passport or ID card
Your identity document must be current on the day the request is made.
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Registration with the Tax Authority
The NIF is issued by the Autoridade Tributária, so you are entered into its system as a taxpayer.
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A residential address
This can be in Portugal or abroad. It is where official correspondence and tax letters are sent.
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A fiscal representative (non-EU residents)
If you live outside the EU, a Portuguese tax representative receives official notifications for you.
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A reason for the request
Finanças often asks why you need a NIF — for example to rent a home, open a bank account or start work.
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Filing with Finanças
The request is submitted to the tax office either by you in person or by an authorised representative.
How it works
How to get a NIF in Portugal, step by step
- 01
Case review
We look at where you live, your nationality and why you need the number, and confirm whether you need a fiscal representative.
- 02
Documents and authorisation
You send us a copy of your passport and your address details, and sign the authorisation that lets us act for you.
- 03
Filing with Finanças
We prepare the forms and submit the request to the Portuguese Tax Authority, so you do not need to travel to a tax office.
- 04
Your NIF is issued
We send you your 9-digit number and explain what to do next, including updating your address once you move to Portugal.
Our service
What our NIF service includes
We handle the whole request, from paperwork to submission, so you can focus on the move itself.
Personal case review
An eligibility check before anything is filed, so the request goes in on the right basis.
Fiscal representation
Where your situation requires it, we arrange the Portuguese tax representative who receives notices for you.
Forms prepared and submitted
Our team completes every application form and files it with Finanças on your behalf.
Guidance on next steps
Advice on how your NIF connects to your residence card, bank account and later renewals.
One dedicated contact
The same advisor follows your request from the first message until the number is in your hands.
After the visa
Legal & Financial Setup
Our support carries on once your visa is granted. From your Portuguese NIF number to your bank account, we take care of the details so you can settle in with confidence and peace of mind.
Taxes
Start compliant from day one, with tax guidance built around expats and businesses.
NIF / Bank
Get your Portuguese tax number (NIF) and a Portuguese bank account quickly and without the hassle.
Learn moreCompany Formation
Launch your business in Portugal with full legal support, from setting it up to registering it.
Employee Relocation
Move your team smoothly, with visa, tax and legal support at every step.
Portugal questions
NIF number: questions answered
Get answers to common questions about visa applications, requirements, and processes.
What is a NIF number in Portugal?
It is the Número de Identificação Fiscal, a 9-digit tax identification number issued by the Portuguese Tax Authority (Finanças). It identifies you for every tax matter and is requested by banks, landlords, utility providers, schools and employers.
Can I get a NIF without being in Portugal?
Yes. The request can be filed with Finanças by an authorised representative, so you do not have to visit a tax office yourself. That is how most of our clients get their NIF before they arrive.
Do non-EU citizens need a fiscal representative?
If you live outside the EU, you generally need a Portuguese tax representative to receive official notifications on your behalf. We check whether this applies to you and arrange it as part of the service when it does.
Do I need a NIF before applying for a Portuguese visa?
In practice, usually yes. A lease, a property purchase or a Portuguese bank account — all common parts of a visa file — require a NIF, so it is normally one of the first steps of the move.
What address do I give when applying?
You can use your current address abroad or an address in Portugal. It is where official correspondence is sent, so once you move to Portugal you should update it with Finanças.
Is the NIF the same as the NISS?
No. The NIF is your tax number from Finanças, while the NISS is your Social Security number from the Instituto da Segurança Social. In most cases you need the NIF first, and we can help with both.
Right here with you, wherever you're headed
Local offices. Global support.
Relocating is easier with people on your side. With offices in Portugal, the UK, the UAE, Turkey and Australia, our team is on the ground to help you settle in with confidence.
- PT
Coimbra, Portugal
Praça da República 9, Sala 8, 3070-304 Mira, Coimbra, Portugal +351 938 599 748 - GB
London, United Kingdom
30 Berkeley Square, Mayfair, London W1J 6EF, UK +44 (0) 203 393 1028 - AE
Dubai, United Arab Emirates
Silicon Oasis, Digital Park, IFZA Buildings A2, Dubai +971 56 00 65 007 - TR
İstanbul, Turkey
Bostancı Mah, Bağdat Cad. No: 472/A, Kadıköy / İstanbul +90 530 754 35 67 - AU
Melbourne, Australia
Suite 329/98-100 Elizabeth Street, Melbourne, VIC 3000, Australia +61 1300 440 170
Other services
More ways we help in Portugal
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