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GRD Partners
Office in Istanbul, serves Altunizade, Turkey
Consultation Free · 15 minutes

Founded in 2026
5 people in their team
Turkish
English
Notary Services Corporate Document Authentication Apostille & Embassy Legalization +3 more
GRD Partners is an Istanbul-based, full-service boutique law firm providing strategic legal counsel to international corporations, foreign investors, fast-growing startups, and financial institutions navigating the Turkish legal landscape. The firm distinguishes itself by bridging local regulatory...
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Which company documents need notarization, an apostille or legalization in Altunizade?

For a company in Altunizade, the right authentication route depends on where a document will be used and what the receiving authority requires. Common documents include trade registry records, signature circulars, board resolutions, powers of attorney, and certificates of incorporation.

A Turkish notary can certify signatures, copies, or translations. For use abroad, the notarial act or other eligible public document may also need an apostille; if the destination country does not accept apostilles, consular legalization may be required. A notary stamp alone does not guarantee acceptance by a foreign registry, bank, or court.

For a document coming from abroad for use in Turkey, the recipient may require an apostille or legalization, followed by a Turkish translation certified in the required manner. Requirements can differ between authorities, even for similar company documents. In Üsküdar, including Altunizade, a lawyer can help confirm the recipient’s requirements before you arrange notarization or translation.

When a corporate-document lawyer can help in Altunizade

  • A company in Üsküdar is opening an overseas bank account, and the bank requests apostilled company records and proof of signatory authority.
  • A foreign parent company is establishing or investing in a Turkish company and needs its corporate documents translated, authenticated, and prepared for a Turkish registry filing.
  • A Turkish business is submitting board resolutions or a power of attorney to a foreign authority that requires specific wording, notarization, or legalization.
  • A company’s documents have been rejected because the translation, signature certification, apostille, or signatory details do not meet the recipient’s rules.
  • A company is changing directors or authorized representatives and needs its records and supporting documents coordinated with the relevant trade registry.

A lawyer is not always necessary for a routine notarial copy or straightforward apostille request. Legal advice is more valuable when the document affects company authority, a cross-border transaction, or a filing with strict acceptance requirements.

Turkish laws and rules that may apply

Notary Public Law No. 1512, enacted on 18 January 1972: This law governs notarial acts in Turkey, including certification of signatures, copies, and translations. The required act depends on the document and the purpose for which it will be used.

Turkish Commercial Code No. 6102, effective 1 July 2012: The Code governs company matters such as representation and corporate records. Those rules may determine who can sign a resolution or power of attorney submitted for authentication or a registry filing.

Hague Convention of 5 October 1961 Abolishing the Requirement of Legalisation for Foreign Public Documents: The Convention entered into force for Turkey on 29 September 1985. It provides for apostilles on qualifying public documents, but the receiving authority’s requirements and any applicable treaty arrangements should still be checked.

Frequently asked questions

What does company-document authentication usually involve?

It may involve notarizing a signature, certifying a copy or translation, and obtaining an apostille or consular legalization. The steps depend on the document’s origin and where it will be submitted.

Do I need a lawyer for a routine apostille or notarial certification?

Not usually, if the document and receiving authority’s requirements are clear. A lawyer can help when the document concerns company authority, a complex transaction, or a filing that has already been rejected.

Is notarization the same as an apostille?

No. Notarization is a Turkish notarial act, such as certifying a signature or copy. An apostille certifies the origin of an eligible public document for use in another Convention country; it does not certify that the document’s contents are true.

Do Turkish company documents need an apostille for use abroad?

It depends on the destination country, the document, and the recipient’s rules. A trade registry record or a notarial certification may need an apostille, while another document may require consular legalization or no further authentication.

How are foreign company documents prepared for use in Turkey?

The Turkish recipient may require an apostille or consular legalization, followed by a Turkish translation certified in the required manner. Confirm the exact sequence and format with the receiving authority before commissioning the translation.

Who can request authentication for a company document?

Requirements vary by notary and issuing authority. A company representative or an authorized agent may be able to apply, but the authority may ask for proof of identity and a power of attorney or other evidence of authority.

How long does the process take in Üsküdar?

A straightforward notarial act or apostille may be completed quickly if the documents are in order and the relevant office can process the request. Translation, missing company records, appointment availability, or consular legalization can extend the timeline.

What affects the cost?

Costs can include the lawyer’s fee, notary charges, sworn translation, apostille or legalization charges, and delivery expenses. The total depends on the document count, length, language, destination, and current official tariffs.

Can I use a scanned copy instead of an original?

Not always. The notary, apostille authority, or receiving organization may require an original or an officially certified copy, so confirm the format before sending or translating documents.

What if a foreign bank or registry rejects the documents?

Ask for the rejection reason in writing and identify whether the problem concerns the document, signatory authority, translation, or authentication chain. A lawyer can review the requirements and help prepare a corrected submission.

How can I check whether an apostille will be accepted?

Check with the organization receiving the document and confirm whether the relevant countries apply the Apostille Convention to that document. Some documents or transactions may follow different rules, including consular legalization or treaty-based exemptions.

Official resources for Altunizade and Üsküdar

  • Üsküdar District Governorate (Üsküdar Kaymakamlığı): Contact the district administration about administrative-document apostille procedures and the competent local office.
  • Istanbul Trade Registry Directorate: Handles company registry services and records for businesses registered in Istanbul. Confirm its current document and filing requirements before applying.
  • Union of Turkish Public Notaries: Provides official information about notarial services and a directory for locating notaries serving the area.

Steps to find and hire the right lawyer

  1. Ask the receiving bank, registry, court, or public authority for its written document and authentication requirements. Allow one or two business days to clarify any questions.
  2. Prepare a list of each document, its issuing country, intended destination, language, and filing deadline. Include any rejection notice or prior submission instructions.
  3. Shortlist lawyers practising in Istanbul who handle Turkish company records and cross-border notarization, apostille, or legalization work. Check their professional registration and relevant experience.
  4. Arrange an initial consultation, often within a few days, and ask the lawyer to map the required steps for each document before work begins.
  5. Request a written fee and scope covering legal work, translations, notarial acts, authentication charges, and delivery. Confirm which costs are official charges and which are professional fees.
  6. Agree who will obtain records, sign applications, and collect completed documents. Set a submission date that allows extra time for translation, legalization, or corrections.

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Disclaimer:

The information provided on this page is for general informational purposes only and does not constitute legal advice. While we strive to ensure the accuracy and relevance of the content, legal information may change over time, and interpretations of the law can vary. You should always consult with a qualified legal professional for advice specific to your situation.

We disclaim all liability for actions taken or not taken based on the content of this page. If you believe any information is incorrect or outdated, please contact us, and we will review and update it where appropriate.