NISS (Social Security Number)

NISS (Número de Identificação de Segurança Social) is your Portuguese social security number, required for employment or starting a business. With this document you can legally work, pay into social security, and access unemployment benefits or pensions.

Get your NISS.

E-expat helps to take the stress away when applying for this document. Below are the items you will need to begin this process.
Valid Passport ot EU ID Card
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What's Included

What you get with us.

Are you ready to legally work in Portugal or open a business? With e-expat we apply for your NISS. Here is whats included:
Submission of your Application on your behalf (or for all family members)
Coordination with Segurance Social
Delivery via e-expat Portal (Login required)
150€
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How it works

Step-by-Step

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Frequently Asked Questions

Find answers to our most common questions—quick, clear, and to the point.

What is NISS?
Your Social Security number, needed for work and healthcare.
When do I apply?
After receiving your residence permit.
What documents are required?
Passport, residence permit, and NIF.
Where do I apply?
At a Social Security office.
Why is it important?
It gives access to public healthcare and pension rights.

Still have questions?

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