About me

Ali Yildirim, Chartered Linguist and Turkish translator

I’m a native Turkish translator, editor and copywriter based in Portsmouth, Hampshire, and I’ve worked between English and Turkish as a freelance linguist since 2005. Bosphorus Translation is my own practice: every translation is done, checked and signed by me, with no subcontracting.

I provide certified translation in both directions, Turkish to English and English to Turkish, for personal and official documents that the Home Office, HM Passport Office and UK universities accept. Alongside certified work, I offer a full range of other translation services for businesses and agencies, from legal, medical and technical translation to transcreation and Turkish copywriting, for brands such as Hilton, Google and Pernod Ricard.

Chartered Linguist
CIOL, membership no. 42759
Qualified member
ITI, membership no. 8695
ISO 17100:2015
Qualified translator standard
Diploma in Translation
Merit in Technology, Distinction in Law
Since 2005
20+ years as a freelance linguist
Both directions
English to Turkish and Turkish to English
My story

From archaeology trenches to translation

I didn’t set out to be a translator. I was born and raised in Turkey and studied classical archaeology at Istanbul University, where I taught myself Ancient Greek without a tutor. That habit of self-teaching is how I later learned English.

  1. Zeugma to Kent

    A job with a company I had worked with at the ancient site of Zeugma brought me to the UK. I spent two years at the Chatham Historic Dockyard teaching ancient crafts, and on digs in and around London, including excavations for the Channel Tunnel rail link.

  2. Settling in Portsmouth

    For four months I lived on a boat called Fisherman’s Wife in the Solent. If you drive the M275 into Portsmouth you may have seen her: she now lies beside the motorway and has become something of a local landmark. I moved into a house in Portsmouth at the beginning of 2003. My last archaeology job was in the vaults of a Bloomsbury church near the British Museum, then I turned to language work: teaching Turkish at a local language school, interpreting for Portsmouth City Council, and supporting Turkish-speaking refugee children in schools as a bilingual teaching assistant.

  3. Going freelance

    After passing test translations for an agency, I started working as a freelance translator. Early projects included proofreading and testing printer software and manuals at Canon’s UK headquarters in Bracknell, and work for the luxury phone brand Vertu.

  4. Qualified and chartered

    I sat the Diploma in Translation in 2010, earning a Distinction in Law, and completed it in 2012 with a Merit in Technology. Today I’m a Chartered Linguist and a qualified member of the ITI.

Read the full story on my blog →

My work

Twenty years of writing for Turkish readers

Since starting out as a freelance linguist in 2005, I’ve helped brands, agencies and organisations speak to Turkish-speaking audiences in language that reads as though it was written in Turkish. That work has covered technology, marketing and transcreation, automotive, travel and hospitality, healthcare and business: subtitling for Google and YouTube, transcreating campaigns for Hilton, Marriott and Pernod Ricard, localising websites for companies entering the Turkish market, and translating public-health information for the NHS.

Who I work with

Two kinds of client, one translator

Individuals and families

Marriage, birth and divorce certificates, diplomas, driving licences and other personal documents for visas, passports, universities and courts. Each comes with my stamp and a signed, dated certificate of translation.

Certified Turkish translation services →

Businesses and agencies

Websites, apps, subtitles, technical documentation and marketing copy. For campaigns I rebuild the idea rather than the sentence, so a pun, a cultural reference or a tagline still works for a Turkish reader.

Turkish translation services →

How I work

What you can expect from me

What separates professional translation from a quick machine version is judgement: knowing how a phrase will land with a Turkish reader, where a brand’s voice needs protecting, and when a literal rendering would undermine the message. You deal with one accountable person from first message to delivery, bound by the CIOL and ITI codes of conduct. Terminology stays consistent across every job you send me, so a term signed off last year reads the same way this year, and your documents are deleted once the job is complete unless you ask me to keep a copy.

Selected work

Translation and copywriting delivered for

HiltonMarriottGoogleYouTubeUEFABBC PanoramaNHSPernod RicardDior
Google and YouTube
Subtitling and audiovisual translation
Hilton, Marriott, Pernod Ricard
Campaign transcreation and Turkish copywriting
NHS
Public-health information translated into Turkish

See the full portfolio →

Qualifications and memberships

Accredited, qualified and chartered

  • Chartered Linguist, Chartered Institute of Linguists (MCIL CL)No. 42759
  • Qualified member, Institute of Translation & Interpreting (MITI)No. 8695
  • ISO 17100:2015 qualified translatorCertified
  • Diploma in Translation, IoLETMerit Technology · Distinction Law
  • BA (Hons) Classical Archaeology, Istanbul UniversityFour-year course
  • MA History and Politics (part-time), Birkbeck, University of LondonFirst year completed

Both memberships can be checked in the CIOL and ITI public directories.

Reviews

What clients say

Posted on Google Google
Bethan Williams profile picture
Bethan Williams
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ali gave a fantastic service- I needed my Turkish marriage certificate translated, so that I could register my baby at the registry office under my husbands surname and Ali provided the translated documents for this. He was so informative, prompt and polite with great communication throughout and a real sense of personal service and care. I opted for the digital and printed document, so that we have both options and for when we need it for visa application later on this year. Thanks so much again, would recommend 100%
Posted on Google Google
J Kerten profile picture
J Kerten
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I'd definitely recommend Bosphorus Translation to anyone needing certified Turkish translation — professional, reliable, and great value for money.
Posted on Google Google
Didem Demet profile picture
Didem Demet
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ali Bey’e pasaportumda isim değişikliği yapmak için nüfus kayıt örneği çevirisi için başvurdum. Haftasonu olmasına rağmen 2 gün sonra elime ulaştı. Son derece ilgili ve profesyonel yaklaşımı için çok ama çok teşekkürler.
Posted on Google Google
Huseyin Gokaslan profile picture
Huseyin Gokaslan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I am pleased to recommend their services. The translations were delivered with the utmost professionalism and accepted without issue by the relevant authorities.
Posted on Google Google
Richard Davis profile picture
Richard Davis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ali is a great guy. Professional, knowledgeable and incredibly conscientious. He takes real pride in his work and has built up an impressive level of expertise over many years. He's also genuinely approachable and someone who cares about doing things properly. I wouldn't hesitate to recommend Ali to anyone looking for a trustworthy and highly experienced translation professional.
Posted on Google Google
Vaughan Capstick profile picture
Vaughan Capstick
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
As a film maker and writer occassionally looking at overseas locations, actors and accomodation Bosphorus Translation has been the go-to for me and can highly recommend thier services for anyone needing official Turkish translation. Personal and professional.
Posted on Google Google
Dean Hurley profile picture
Dean Hurley
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very impressed with professional service provided on time and budget. Would highly recommend Bosphorus for any Turkish translation services.
Posted on Google Google
Dilara O. profile picture
Dilara O.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Evlilik cüzdanımın İngilizceye çevirisi için Ali Bey’den hizmet aldım. Çok yardımcı oldu, her şey hızlı ve sorunsuz ilerledi. Teşekkür ederim, tavsiye ederim!
Posted on Google Google
Christopher Hoath profile picture
Christopher Hoath
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The translations were accurate and professionally formatted, complete with the translator's certification statement, stamp, and signature, which were accepted without any issues. Highly recommended for anyone needing official Turkish to English certified translation services in the UK. I'll definitely use them again.
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