Official document translation is the translation, by authorised translators, of documents used before government offices, notaries, universities and in international procedures.
At our Zeytinburnu office our sworn translators prepare your official documents accurately and ready for notary certification.
What Is Official Document Translation?
It is the translation of documents with legal or administrative validity by translators sworn before a notary.
Translations are checked for accuracy and consistency before submission, and notary certification and apostille are added where required. Each document type has its own rules.
Documents We Translate
- Civil registry extracts (Formula A/B/C): Often required for marriage, citizenship and visa procedures.
- ID cards and passports: Core documents for citizenship, residence and applications abroad.
- Driving licences: For driving abroad or exchanging a licence; numbers and dates are reproduced exactly.
- Diplomas and transcripts: For study, recognition and job applications; academic terms must be precise.
- Powers of attorney and letters of consent: Names, scope of authority and dates are preserved carefully.
- Criminal record certificates: Requested by consulates, employers and for citizenship.
- Certificates of residence: For any application that needs address verification.
- Birth and marriage certificates: Names, dates and places are translated in full.
- Divorce decisions: Sworn translation of the court decision, usually used together with an apostille.
- Company documents: Tax certificates, trade registry gazettes, certificates of activity.
- Title deeds and lease agreements: Figures and text reproduced exactly.
All documents are processed in line with KVKK and pass a quality check before delivery.
How It Works
- Review: The language, type and required format are determined.
- Translation: Our sworn translator translates the document in full.
- Check and certification: The translation is checked and prepared for the notary.
- Delivery: Signed and stamped on paper, or digitally.
Why Sina Tercüme?
- Central location in Zeytinburnu for easy drop-off
- Accurate translations ready for the notary
- Translators experienced with every document type
- Confidentiality and quality control
- Same-day options
Frequently Asked Questions
Is an official translation valid without notary certification?
It depends on the institution. Some accept a sworn translation alone, others also require notary certification.
What is an apostille and when is it needed?
An apostille is a certification that makes a document valid in another country party to the Hague Convention. It is added to documents to be used abroad.
Which languages do you cover?
English, German, French, Arabic, Russian, Persian and other languages.

