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Certified translation services in Portugal: for immigration and investors

Written by AP | PORTUGAL | 25-Mar-2025 16:29:29

If you are planning to immigrate or invest in Portugal, ensuring that your documents are accurately translated is crucial. Many legal processes require a certified translation service to guarantee that official documents are recognised by authorities, embassies, and financial institutions. In this article, we will explain what certified translation is, which documents require this service, and how a translation company like AP | PORTUGAL can help you avoid legal and bureaucratic complications.

What is a certified translation service and why is it essential?

A certified translation service involves the official translation of documents that must maintain legal validity. In Portugal, only qualified translators can provide this type of translation, ensuring that the translated document is accurate and accepted by official institutions.

This service is required for various procedures, including:

  • Visa applications and immigration processes.
  • Document legalisation at embassies and consulates.
  • University enrolment and diploma recognition.
  • Business registration and commercial transactions.
  • Legal proceedings and official contracts.

Without a sworn translation, authorities may reject your documents, leading to delays or even the refusal of your application.

Which documents require a certified translation in Portugal?

Depending on the purpose of your application, different documents may need an official translation. Below are some of the most commonly required ones:

Essential documents for immigrants:

  • Birth certificates.
  • Criminal record certificates.
  • Passports.
  • Marriage licences.
  • Visas.
  • Residence certificates.
  • Diplomas, academic transcripts, and certificates.

Key documents for investors:

  • Property purchase and sale agreements.
  • Notarial deeds and legal documents.
  • Financial statements and bank records.
  • Company registration and corporate documents.
  • Business contracts and commercial agreements.
  • Notarised power of attorney documents.

Whether you are handling an immigration process or formalising an investment, using a certified translation service ensures that your documents are legally recognised and processed without delays.

The importance of certified translation in immigration and investment processes

Ensuring that your documents are properly translated can be the difference between a successful or delayed application. In Portugal, institutions such as the Agência para a Imigração, Mobilidade e Asilo (AIMA), embassies, and financial authorities require certified translations to validate foreign documents.

For investors, legal translation of contracts and financial statements is essential to ensure compliance with Portuguese regulations. Errors in translations can cause legal complications, delays, or even result in an application being rejected.

 

Do you need interpreting services in addition to certified translation?

Beyond official translation, AP | PORTUGAL also provides interpreting services, both in-person and remotely, to assist with meetings, interviews with authorities, and legal proceedings.

Why choose AP | PORTUGAL for your official document translations?

AP | PORTUGAL is a translation company with extensive experience in certified translation, legal translation, and official document translation. We ensure that your translated documents meet the legal requirements for acceptance by national and international authorities.

By choosing AP | PORTUGAL, you benefit from:

  • Certified translation services recognised by embassies, consulates, and government institutions.
  • Translations carried out by experienced professionals in sworn and legal translation.
  • Services available online and at our offices in Lisbon and Porto.
  • Compliance with international standards for certified translations.

If you require birth certificate translation, criminal record translation, visa translation, diploma translation, or corporate document translation, we guarantee a fast, secure service that ensures your documents are accepted without issue.

Certified translation is key to the success of your process in Portugal

Whether for immigration or investment, a certified translation service ensures that your documents are legally valid and accepted without complications.

At AP | PORTUGAL, we provide a professional, high-quality service tailored to your needs. 

Request a free quote today and ensure your documents meet all legal requirements.

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ABOUT US

AP | PORTUGAL is the expression of service and vision in the fields of communication technologies, event management, translation, interpretation, and audiovisual communication.

With offices in Lisbon and Porto, it is the only Portuguese company certified by both International Quality Standards ISO 17100, ISO 18587 and ISO 23155, and also by DGERT as a training entity. Internationally renowned for its skills in the areas of translation, interpretation, transcription, localization, subtitling, video production, artificial intellingence solutions and proofreading, the company is also specialized in event and conference management, audiovisual equipment rental, and VRI - Video Remote Interpreting.

The company’s intervention extends to the area of creative content production in any language, allowing AP | PORTUGAL to support companies and organizations through its Copywriting platform, also focusing on text, audio or video solutions based on Artificial Intelligence.

AP PORTUGAL includes the Artiga Center - European Centre for Amplified Events -, a facility which offers all equipment necessary for any type of event, be it hybrid, face-to-face or digital, besides being equipped for face-to-face or digital Team Building activities.

You can also follow us on social media: Facebook, LinkedIn, Twitter and Instagram.