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Professional translation services by NAATI-accredited translators in 190+ languages.

We can help you with your NAATI translation into English or vice versa by a NAATI-certified translator so that you can provide to the appropriate authorities (DIAC, DFAT, passport authority and any other governmental authorities) requiring certified NAATI translations.

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Businesses and Industries:
Documents, Websites, User Manuals, Marketing materials, Contracts and more. More than 8000+ professional translators Read More
Government departments:
"Language services and communication partner for Federal, State and local department, as well as government contractors" Read More
International Trade & Development
"Expand your business to the global market and communicate with your international clients in their own language" Read More


Let the numbers speak for us and our clients
We are a translation agency that aims to make our client's experience easier and much more pleasant. You probably won't have a better opportunity to make sure of our competence, as well as friendliness towards our customers.
retention rate
response time
verified translators
of experience

What We Do

With more than 190 languages on board and 800 professional translators globally, we can translate any document, website, software and project from and to any language.
We can provide you with an interpreter on site or if you prefer via video call. Consecutive, Simultaneous, On-site, Telephone and remote, Video call interpreter.
Transcription, Subtitling, Narration / Voice-over / Dubbing, Audio / Video post production, Script translation, Graphics adaptation
Our editors are experts in various fields. Our hand-picked team underwent a rigorous selection process and is supported by the latest technologies.
Software / Website localization/ Mobile apps / Game localization/ eLearning and training materials/ Marketing materials localization/ Social media localization
Take your brand to a whole new level - Whether your focus is on the worldwide market or a target ethnic group, our team will partner with you to maximise the effectiveness of your international marketing campaign.

Our Mission and Vision

Mission: "Create a strong bridge using the powerful combination of expert human translators and the current technology of Artificial Intelligence, providing solutions to the global linguistic needs of the XXI Century"

Vision:  "A world where everyone is connected despite language barriers."

Our Values: Reliability, Commitment, Efficiency and Diversity.

Why choose us

Our Approach

To us, it's not just work - we take pride in the solutions we deliver. We encourage each other to achieve excellence in all endeavours and aren't satisfied until projects meet our own personal high standards.

Our Experience

To date, we have successfully completed over 5000 projects including translation of local websites, e-commerce websites, translation of manuals, translation of books, have participated in more than 500 interpreting sessions globally, supported many Australian businesses accessing the global market by translating their marketing material, supported more than 1000 individuals with NAATI-Accredited translation and more.

Our Support Tomorrow,
we will be here for you.

We are not a flash-in-the-pan company. We have seen other companies come and go and we plan to still be here years from now. We survived and thrived during the dot-com crash when our competitors buckled and folded under the pressure. Our history speaks for itself.

Our quality

Quality is a word we all use often. But here, we mean it. At Interlingual, each project, large or small, is assigned an account Manager who will be with you until the project is completed. Your account manager will guide you, support you and advise even after the project has been finalised and will ensure that quality and satisfaction are fully achieved.


He iniciado un trámite de inmigración y necesitaba un traductor para traducir mi Certificado de Educación y mis certificados universitarios del español al inglés. Interlingual me los tradujo al tiro y a buen precio SEBASTIÁN ARANCIBIA Manly
Sebastian Arancibia Manly
I needed to get an oficial translator and NAATI translation for  my Birth Certificate and some personal documents from Portuguese into English. I really think Interlingual did a great job, thanks guys!
Marcela Dos Santos Sydney CBD
We were looking for a professional traslation from German into English for our Police Clearance translation, Certificate of Conduct translation and Marriage Certificate translation, we found Interlingual on the web and they did a great translation.
Thomas & Ellen Mager Melbourne
I was applying for my new visa, then I needed to translate my Marriage Certificate, Birth Certificate and other personal documents from Spanish into English, Interlingual did a great job and I got my documents very quick. Thanks guys!!
Paola Rosende – New Farm Brisbane