Services
Burak Ünal, Founder & Sworn Translator (English, French) · Updated
Sworn, notarized and apostille-ready translation in Istanbul for personal, legal, academic, medical and business documents, in Turkish and 15 languages.

Apostille Services in Turkey
We arrange the apostille on documents used abroad, together with the sworn translation and notary certification that come before it, so the three steps run as one process rather than three errands.
Legal Translation in Turkey
Sworn translation of contracts, court decisions, powers of attorney and judgments for courts, law firms and companies, notarized for use in Turkey or abroad.
Turkish Academic Translation
Sworn translation of diplomas, transcripts and certificates for universities, recognition and study abroad, with notary approval and apostille if required.
Turkish Business Translation
Translation of contracts, financial statements, company records and reports for companies in Turkey, sworn and notarized when an authority requires it.
Turkish Certified Translation
Certified translation of birth, marriage and death certificates, IDs and diplomas by a sworn translator, ready for notary approval and apostille in Istanbul.
Turkish Customs Translation
Sworn translation of invoices, manifests, certificates of origin and customs declarations for importers, exporters and customs brokers in Turkey.
Turkish Document Translation
Sworn translation of certificates, permits, official letters and records issued by Turkish or foreign authorities, notarized and apostilled when needed.
Turkish Immigration Translation
Sworn translation of passports, civil status records, police certificates and bank statements for Turkish residence permits, visas and citizenship files.
Turkish Interpreting
Sworn and professional interpreters for notary appointments, courts, business meetings and hospitals in Istanbul, on site or remotely by phone or video.
Turkish Medical Translation
Certified translation of medical reports, patient records, consent forms and prescriptions, with notary approval or apostille where required.
Turkish Notary Translation
Notarized translation (noter tasdikli tercüme): a sworn translation certified by a Turkish notary, so offices, courts and notaries in Turkey accept it.
Turkish Sworn Translation
Sworn (noter yeminli) translation of official documents into and from Turkish, accepted by Turkish notaries, courts, ministries and consulates.
Turkish Website Translation
Website and marketing translation and localization into natural, on-brand Turkish or other languages for business websites, product pages and apps.
Istanbul Translators Office is a sworn translation office in Sisli, Istanbul. We translate official documents between Turkish and English, French and many other languages - and because we are sworn translators registered at the courts and at notaries in the Sisli area, we can take a document all the way from translation to notarization and apostille without sending you from office to office.
Choose the service that matches your document below. If you are not sure which you need, or your document does not fit neatly into one category, send it to us and we will tell you the exact steps and give you a fixed quote. For the difference between the terms, see our short guide on sworn vs certified vs notarized translation.
How it works
- 1
Send your document
Share your document by WhatsApp or email and tell us the target language and how it will be used.
- 2
Sworn translation
A sworn translator translates your document accurately, preserving the legal and technical terminology.
- 3
Notarization
Where required, the translation is certified by a Turkish notary so authorities will accept it.
- 4
Apostille if needed
For use abroad, we arrange apostille certification under the Hague Convention.
Frequently asked questions
What translation services do you offer?
Sworn, certified, notarized and apostille-ready translation for legal, business, immigration, medical, academic, official and customs documents, plus interpreting and website translation.
Are your translations accepted by Turkish authorities?
Yes. Our sworn translations can be notarized and are accepted by Turkish notaries, courts, ministries and other official bodies. For use abroad we arrange an apostille.
Which languages do you work with?
Turkish with English, German, French, Arabic, Spanish, Russian and Chinese, plus many other language pairs on request.
How do I get a quote?
Send your document by WhatsApp or email with the target language and how it will be used, and we will reply with a quote and timeline.
Need a sworn or certified translation in Turkey?
Get tailored, transparent help from our translation team - in English, Turkish, German, French, Arabic, Spanish, Russian or Chinese.