ISO 17100 Certified Β Β·Β  ITI Member Β Β·Β  CIOL Listed Β Β·Β  UKVI Accepted Β Β·Β  Security-Vetted Translators Available Β Β·Β  London, UK β€” Est. 2011

ISO 17100 Certified Β Β·Β  ATA Member Β Β·Β  NAJIT Member Β Β·Β  USCIS Accepted Β Β·Β  Security-Cleared Translators Available Β Β·Β  Miami, FL β€” Est. 2011

US USA GB UK
US USA GB UK

Portuguese Translation Services

Portuguese is one of the fastest-growing languages in the United Kingdom, driven by large Brazilian and Portuguese immigrant communities concentrated in Florida, Massachusetts, New Jersey, and California. With Brazil as a top UK trading partner and millions of Portuguese speakers navigating the UK legal, healthcare, and immigration systems, certified Portuguese translation is in constant demand.

Translation AZ provides certified Portuguese translation by native-speaking translators with subject-matter expertise in legal, medical, financial, government, and technical fields. Every Portuguese translation is independently reviewed by a second qualified linguist under our ISO 17100 process. We strictly distinguish between Brazilian Portuguese and European Portuguese β€” two significantly different registers that require specialist translators.

Portuguese Translation for Regulated Industries

  • Legal & Immigration β€” UKVI immigration applications, naturalization documents, civil records, court transcripts, contracts, and notarised documents. Expertise in Brazilian and Portuguese civil law systems and document formats.
  • Medical & Clinical β€” Patient consent forms, clinical trial documentation, MHRA regulatory submissions, pharmaceutical labelling, and hospital patient materials for Portuguese-speaking communities.
  • Financial & Compliance β€” FCA filings, banking documentation, insurance policies, audit reports, and AML/KYC compliance for US-Brazil and US-Portugal cross-border transactions.
  • Government & Public Sector β€” Federal agency communications, state and local government materials, public health documents, and diplomatic correspondence involving Brazil and Portugal.
  • Technical & Industrial β€” Engineering specifications, safety data sheets, product manuals, patent applications, and manufacturing documentation for Brazilian and Portuguese industrial markets.

Portuguese Language Variants

We distinguish between regional variants based on the target audience and purpose:

Brazilian Portuguese β€” used for all documents targeting Brazilian audiences, Brazilian legal and regulatory filings, and communications with Brazilian-American communities. Vocabulary, spelling, grammar, and formal conventions differ significantly from European Portuguese. European Portuguese β€” used for documents from Portugal, EU regulatory contexts, and Portuguese nationals in the UK. Our translators are native speakers of the specific variant required β€” we never use one variant to cover the other.

Credentials

Need Portuguese Translation?

Submit your documents for a free quote. We respond within 2 hours.

Frequently Asked Questions

Do you use Brazilian or European Portuguese for UKVI translations?

We match the variant to the source document’s country of origin. Brazilian documents are translated by Brazilian Portuguese specialists; Portuguese documents from Portugal by European Portuguese specialists. Both varieties are accepted by UKVI with the appropriate certified affidavit.

Why does it matter which Portuguese variant you use?

Brazilian and European Portuguese differ substantially in vocabulary, spelling conventions, grammar, and formal register. A mistranslation caused by using the wrong variant can result in rejection of immigration applications or legal documents. We never substitute one variant for the other.

Do you certify Portuguese translations for UK court proceedings?

Yes. We provide court-certified Portuguese translations with a signed translator declaration accepted by federal and County Courts. NRPSI-member interpreters are available for proceedings.

What is your turnaround for certified Portuguese translations?

Standard certified translations are delivered within 3-5 business days. Rush delivery within 24-48 hours is available for most document types.

Need Portuguese Translation?

Submit your documents for a free quote. We respond within 2 hours.