Optilingua Linguistic and Translation Agencies

Our translation agency has more than 3,500 experts for specialist translations in numerous fields including technology, medicine, and law. With translators in more than 35 specialised sectors and translations into more than 100 languages, our translation agency is active all over Europe. Our range of services include express translations, website translations, certified translations, proofreading, audio transcription, and telephone interpreting amongst others. Our global translator network provides top-quality service in over 80 branches.

Our branches in Portugal

Phone:
+351 21 321 14 33
Professional Linguistic and Translation Agency in Lisbon / Portugal Lisbon is the richest city in Portugal with a GDP per capita exceeding the European average and a service-based economy. The Port of Lisbon is the busiest port on the European...
Phone:
+351 21 321 14 33
Alphatrad – Translation and Linguistic Services in Guimarães Guimarães is a city steeped in history which played a vital role in Portugal’s formation. It has been around for over a thousand years now, going by the name of Vimaranes in its early...
Phone:
+351 21 321 14 33
Alphatrad – Translations and Linguistic Services in Oporto Oporto’s economic relations with the Douro Valley have been well documented since the Middle Ages. Walnuts, dried fruits and olive oil have sustained a flourishing trade between Oporto and...
Phone:
+351 21 321 14 33
Translation and Linguistic Services in Albufeira / Algarve Our competencies at a glance: Translations: Technical translations (engineering, electronics, energy, patents, material safety data sheets MSDS, ...) Financial translations (annual...