Mireia Costa

Attorney at Law - Expert in Immigration
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Send us a message on WhatsApp or reach out via our contact form. Our immigration experts are ready to assist you with any case, big or small.

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What an Exciting Job!

It has been an incredibly rewarding experience, giving us positive energy and motivation every day. We take great pride in helping improve people’s lives, navigating through administrative challenges, and delivering results with dedication and care.

– Mireia Costa i alarcon

Your Case Is Our Priority

No matter how simple or complex your immigration case may seem, we are here to help.
With our expertise, every challenge has a solution.

Trust real immigration professionals who make a difference.
Contact us today and take the first step toward your future in Spain.

Primary Practice Areas

Immigration

We are experts in all areas of immigration law, providing comprehensive legal assistance in cases such as skilled migration, family reunification, asylum, marriage to a Spanish or EU citizen, arraigo , student visas, Spanish citizenship, and more. Our team is dedicated to guiding you through each step with professionalism, clarity, and efficiency. Contact us…

Family Reunion

One of the most rewarding parts of my practice is the opportunity to bring families together to pursue temporary or permanent opportunities in Spain.

If you have a recognized and lawful temporary or permanent status in Spain, This means that you have lived in Spain for one year, you obtained your residence permit, and you can legally live in the country for an additional year, so you may be able to bring family members into the country to join you. As your attorney, I will help you take the right steps to ensure or expedite your request to reunite with loved ones.

Schedule an online teleconference or contact my office directly today to set up an initial consultation for more information. Contact us…

Regular Work Permit

If you are a Spanish or multinational company looking to relocate an employee from abroad, this visa could be the right solution. It provides a clear path for bringing talent from their home country to Spain efficiently and legally.

Contact us…

NIE Number

NIE Number (Número de Identidad de Extranjero)
The NIE is the Foreigner Identification Number issued by Spain to register foreign citizens.

  • It is not a residence permit – it is simply a personal identification number for foreigners in Spain.

  • If you obtain a residence card or an EU Certificate, your NIE will appear on that document.

  • The NIE is required for many activities in Spain, such as:

    • Opening a bank account

    • Buying a house or a car

    • Signing contracts or carrying out financial transactions

For further details and guidance on how to obtain your NIE, you can book an initial consultation with us.Contact us…

Non-Lucrative Visa


If you have sufficient financial means to support yourself in Spain without working and do not plan to engage in any economic activity, the Non-Lucrative Visa may be the ideal option for you.

This residence permit allows you to live in Spain for an initial period of one year, with the possibility of extending your stay through the renewal process.

Contact us…

Company Formation

We assist non-EU citizens in obtaining the residence permit designed for entrepreneurs who wish to establish their company in Spain. With our guidance, you can navigate the process smoothly and start building your business in Spanish territory with confidence.

 Contact us…

Spanish Citizenship

Our law firm provides specialized legal services to help you obtain Spanish citizenship through residency, marriage, or descent. We guide you through every step – from eligibility assessment and document preparation to submitting and following up on your application, as well as appeals if necessary.

 Contact us…

Property Pursue

We don’t just guide you through immigration — we also support you in settling down.
Through our Property Pursue service, we help you find the right home or investment in Spain. From searching and viewing to negotiations and paperwork, we make the process simple, safe, and tailored to your needs.

With us, immigration and relocation become a complete, stress-free experience.

Contact us…

Need A Consultant?

Please feel free to contact us If you only have a quick legal question or a doubt about a legal procedure for yourself, a friend or a family member, we are here to help.

Main Strengths

Despite being the best in Immigration Law, having years of experience in the area and being unbeatable in customers satisfaction, our prices are very affordable, allowing us to serve to a broad range of customers.

  • Affordable Prices
  • Favorable Results
  • Customer Satisfaction

Our Team

Mireia Costa i Alarcon

Mireia Costa i Alarcon

Montserrat Ceamanos Badillo

Montserrat Ceamanos Badillo

Marcelo Arboleya Dávila

Marcelo Arboleya Dávila

Mireia Murillo

Laura Arias Del Real

Laura Arias Del Real

Maxim Tikhonov

Maxim Tikhonov

Diana Villegas  Oviedo

Diana Villegas Oviedo

Akemi Kiyota Beltran

Lorena Bein

Lorena Bein

Contact Us About Your Case

From Our Clients

The most important for us are our customers, all the dedication and effort we put on our cases are totally oriented to enrich our customer experience. We offer a very direct and human relationship with our customers, understanding their needs and helping them to achieve their goals.

I obtained my residence and the management of my companies thanks to the tireless work of Mireia and her team

Simon

Canada

“I got my residence and that of my family thanks to the hard work of Mireia and her team. We are all extremely grateful to them

Aleksei

Russia

Mireia, not only helps you in presenting your official papers, she offers emotional support until you get your NIE. The friendliness and professionalism of Mireia and her team is evident

Fereshteh

Iran

Mireia and her team gave me, with their usual generosity, support throughout the process to get my residence permit

Iryna

Ukraine

Recent News

Easily Avoid Taking The Nationality Exams

In the case that you finished secondary school (ESO), high-school, any vocational training course or you obtained a degree in Spain, you could avoid taking the Spanish nationality exams. Nevertheless, you had to initiate a legal procedure so you could accredit your...

Avoid Getting Your Application Rejected Due To Residency Issues

Until the end of 2018, if during the Spanish nationality application procedure you lost your residency status (maybe because you didn’t renew your current permit); your application could get rejected. Nevertheless, after the beginning of 2019 that changed. Now it...

Just 2 Years In Spain For Those With A Dual Nationality

No matter if you had a dual nationality or not, you had to stay 10 years in the country in order to get Spanish citizenship. But under the new changes in the regulation, if you have another nationality, things may be better for you. If the other nationality that you...

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