ZR Lawyers - Immigration Specialists for Portugal

Zottis Rezende

Lawyers focused on immigration in Portugal

Comprehensive support for visas, residence permits, Portuguese citizenship and business.

Who we are

Dual-accredited lawyers with LL.M. degrees from the University of Lisbon and over six years' expertise in visas, residency, citizenship, and corporate services.

Marcus Zottis Rocha
Co-founder & Immigration Lawyer
Licensed in Portugal (2020) and Brazil (2012). LL.B. (PUCRS), Postgrad Public Law (UFRGS), LL.M. in International Law (ULisbon). Member, OA Human Rights Commission. Portuguese and English Speaker
Catherine Rezende Barros
Catherine Rezende Barros
Co-founder & Immigration Lawyer
Licensed in Portugal (2021) and Brazil (2017). LL.B. (UFRJ), LL.M. in Civil Law (ULisbon). Focused on D7, Digital Nomad visas, nationality, arbitration & family law. Portuguese and English Speaker
  • 6+ Years' Expertise

    800+ cases managed with 98% success rate and lawyer-led service.

  • Advanced Qualifications

    Dual LL.M. in Public International & Civil Law — University of Lisbon.

  • Bar Memberships

    Portuguese Bar CP 62594L & 63589L • Brazilian Bar OAB 84.065 RS & 220.485 RJ.

  • Human Rights & Cybersecurity

    OA Human Rights Commission • Cybersecurity lecturer.

Having navigated immigration themselves, Marcus and Catherine bring personal insight and professionalism to every client's journey.

Learn about ZR Advogados

Watch our video to learn more about ZR Advogados and our immigration services

Our Services


We provide comprehensive immigration services for individuals and families moving to Portugal. Our experienced team offers personalized guidance through every step of your immigration journey.

Visa Applications

Expert assistance with all types of Portuguese visas including D7, D2, Golden Visa, and family reunification.

Residency Permits

Comprehensive support for obtaining and renewing your Portuguese residence permit.

Citizenship Services

Guidance through the Portuguese citizenship application process, including document preparation.

Business Immigration

Specialized support for entrepreneurs and investors looking to establish in Portugal.

Relocation Support

Practical assistance with settling in Portugal, including NIF registration and bank accounts.

Legal Consultation

Professional legal advice on Portuguese immigration law throughout the process.

Our Track Record

Proven Results

Numbers that speak to our commitment and expertise in Portuguese immigration law.

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Cases Handled

Successfully processed immigration cases since 2018

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Years Experience

Combined expertise in Portuguese immigration law

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Success Rate %

Approval rate for visa and residency applications

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Countries Served

Clients from around the world choosing Portugal

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Expert Consultation

Schedule your Consultation

Consultation begins in 30 minutes. Talk to a lawyer and get clear, actionable answers. In this focused session, our immigration attorney will assess your eligibility for visas, residence permits, Golden Visa investment programs, or citizenship naturalization. Receive tailored guidance, document review, and a step-by-step roadmap to secure your legal status in Portugal with confidence.

Client Reviews

Trusted by Clients Worldwide

See why our clients rate us 5-stars on Google. Real feedback from people who've secured visas, residence permits, citizenship, and Golden Visa investments with confidence—your success story could be next.

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Frequently Asked Questions

Common Questions

Answers to your top questions about moving to Portugal—from visa requirements and costs to residency, citizenship options and working in Portugal.

What is the D7 visa and who can apply?

How long does the Golden Visa process take?

Can I apply for Portuguese citizenship through ancestry?

Do I need to speak Portuguese to get a residence permit?

What documents are required for family reunification visa?

How can I apply for a visa to live and work in Portugal?

How long does the immigration process to Portugal take?

What are the costs of obtaining a residence permit in Portugal?

What investment options are available for obtaining residency?

What are the tax implications of moving to Portugal?

How can I find job opportunities in Portugal as a foreigner?