ASTREU

Start your new life in Catalonia with full and simple support.

Our Services

NIE

Get your Foreigner Identity Number. We help you prepare the documentation and manage the process clearly and easily.

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Residence and TIE

We assist you with residency procedures and with obtaining or renewing the Foreigner Identity Card.

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Change of Driver’s License

We help you exchange or convert your foreign driving license for a Spanish license

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Spanish nationality

We help you review your case and prepare the necessary documentation to apply for Spanish nationality.

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Registration

We help you prepare the necessary documentation and complete the procedures to register your residence in your municipality.

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Social Security

We assist you with obtaining your Social Security number and with other related administrative procedures.

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Health card

We guide you through the necessary procedures to obtain the health card and access the public health system.

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Other Services

Can’t find the procedure you need? Tell us your situation and we will see how we can help you.

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How We Work

Discover how we support you at every stage to make your life easier.

Step 1: Start of assistance

We meet to understand your needs and prepare the essential documentation to start the procedures.

Step 2: Administrative management

We process the official documentation, manage the paperwork, and guide you through the necessary steps to complete each procedure.

Step 3: Ongoing Support

We provide continuous guidance to ensure your transition is smooth and hassle-free.

Start your new life with confidence today.

Do you want to settle in Catalonia without complications? Discover how we can help you manage all the administrative procedures quickly and easily. Take the first step and contact us for personalized support.

  • Qué es el NIE y para qué sirve
    What is the NIE?
    If you are a foreign national and need to complete administrative procedures in Spain, it is very likely that at some point you will be asked for your NIE (Foreigner Identity Number). The NIE is a personal, unique and exclusive number assigned to foreign nationals who have an economic, professional, social or administrative relationship with Spain.
  • Differences between NIE, TIE and residence in Spain
    NIE, TIE and residence?
    When a foreign national arrives in Spain, it is common to come across several terms that can be confusing: NIE, TIE and residence. Although they are related, they are not the same thing. Understanding the difference can help you know which procedure applies in each situation.
  • Mapa de Europa en azul petróleo sobre el NIE para ciudadanos de la Unión Europea
    NIE for European Union citizens
    If you are a citizen of a European Union country and need to carry out procedures in Spain, it is very likely that at some point you may need an NIE (Foreigner Identity Number). The NIE is a personal and unique number used to identify foreign nationals before the Spanish authorities when they have economic, professional, social or administrative interests in Spain.
  • Obtaining an NIE without living in Spain
    Can you have an NIE without living in Spain?
    You may need an NIE even if you do not live in Spain. Find out when it may be required and how it differs from residence.
  • Caduca el NIE? Does the NIE expire in Spain?
    Does the NIE expire? Differences between the number and the documents
    The NIE number does not expire, but some documents on which it appears may have a limited validity period. Learn the key differences.
  • Carte de la France mise en avant pour expliquer le NIE aux citoyens français en Espagne
    NIE for French citizens: when is it needed and how do you apply?
    French citizens may need an NIE to buy property, work or complete other procedures in Spain. Find out how the process works.