On Call Interpreters & Translators
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Investing in our staff, technology and processes helps us put quality at the forefront of everything we do. Our experience means you can rely on us to handle your project - we're a safe pair of hands. With 5 offices on two continents, we complete over 35,000 interpreting assignments and translate over 1 million words per month in over 230 languages.

Here are just some of our customers:.
Services
ONCALL Interpreters & Translators is a world leader in quality interpreting and translation service. Established in 1984, ONCALL manages a comprehensive panel of over 4,500 qualified interpreters and translators in 150 languages. Each year our organisation translates hundreds of thousands of words and provides simultaneous interpreting services at major international conferences worldwide.
At ONCALL UK, we tailor our interpreting and translation services to meet your individual requirements. From a face-to-face meeting to an urgent translation request or a major conference, we specialise in building the right solution for you. We offer interpreters and translators experienced in more than 230 languages to ensure you receive the exact cultural, dialect, and verbal or written communication you need!
ONCALL UK currently works with interpreting and translation professionals of the highest calibre, to ensure exceptional quality for our clients. Working with the best translators and interpreters in the industry ensures the highest quality from the outset.

Upon receiving your request, your dedicated Project Manager will verify that a member of our qualified and experienced translation team is available to undertake the work and quickly provide you with a quote and turnaround time to fit in with your requirements.
Requirements: The UN were looking for a simultaneous interpreting provider who could meet their high and exacting standards. We were asked to provide Simultaneous Interpreting from English into French, Russian and French-Arabic for 180 delegates attending from across the globe, for a key conference in their event schedule.
All conference interpreters who register with ONCALL UK are specialists in their fields, with the ability to interpret simultaneously at large multilingual events or, smaller business meetings for a number of different sectors in Court. The qualifications required for Public Service interpreting professionals differs slightly; therefore, so does our registration process.
Reviews (8)
Jasmina Hernandez
Jasmina Hernandez
Jul 15, 2021
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They are good but its difficult to accept a call because its always taken.
Sophie Franklin
Sophie Franklin
Sep 23, 2020
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Still haven't paid my last booking. Don't comply with their working contract.
Dalila Corcuera Gomez
Dalila Corcuera Gomez
Jun 22, 2020
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Good contact hr staff professional and quick details treatment response
Egla Edi
Egla Edi
Jan 23, 2020
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I don’t know who’s employed some of the staff member but this particular recruiter SHE’S rude and thinks she owns the company or something. She NEEDS TO LEARN SOME TELEPHONE MANNERS BECAUSE SHE IS SOOOO RUDE AND NO OFFENCE BUT SHE SOUNDS VERY PATHETIC.
Learn to have respect towards others, other wise leave and stay at home.
Calibre Dispatch
Calibre Dispatch
Jan 02, 2020
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They don’t pay their interpreters travel time, mileage or even parking costs. The worst company I have worked for in my ten years as an interpreter.
Brown Brasco
Brown Brasco
Oct 21, 2019
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Low rates of pay for interpreters. No mileage, travel or parking paid. I did a job today. After using £5 for diesel to get to the job then paying £6 for parking. I basically made £4.
Finata Manata
Finata Manata
Aug 22, 2019
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Not a great company to work for. Rule changes affecting interpreters are not explained sufficiently. Low rates of pay for qualified interpreters and no travel expenses. At least the payments are made on time.
Manuela Maria Pequeno
Manuela Maria Pequeno
Aug 24, 2018
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As a freelance interpreter I must say it's one of the best companies I've worked for! They are really professional and I highly recommend their services.