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Foreign Company Documents for Turkish Courts: Who Can Instruct the Lawyer?

foreign company documents for Turkish courts: A document-first English guide for foreign companies using Turkish proceedings: entity identity, corporate signatories, powers of attorney, authentication and translation.

What documents does a foreign company need to instruct a Turkish lawyer?

The file must connect the correct legal entity, the authorised corporate signatory and the lawyer’s procedural authority. A certificate of incorporation does not automatically prove signing powers. Article 76 of the Turkish Code of Civil Procedure addresses production of the lawyer’s notarial authority, Article 74 identifies acts requiring express authority, and Articles 223–224 distinguish translation from the treatment of foreign official documents. The documents needed depend on the company’s legal system and the proposed proceeding.

For English communication and representation, visit our English legal services homepage. This guide addresses a defined legal issue; it does not determine an individual case or guarantee recovery.

Key distinctions

IssueWhat to establish
IdentityLegal name, registration details, status and any succession.
Corporate authorityWho can bind the entity, and whether joint action or approval is required.
Lawyer authorityThe formal power and any special powers required for the intended act.
Document usabilityAuthentication, complete translations and acceptable copies or originals.

Corporate existence and authority to act are separate questions

Foreign company documents for Turkish court proceedings must do more than show that a business name appears on a website. The file should establish the relevant legal entity, its status and the authority of the person instructing the lawyer or signing the power of attorney. A certificate of incorporation, an extract naming directors and an internal resolution may each answer different questions. They are not interchangeable simply because they all concern the same company.

This guide addresses preparation of a foreign company’s instruction and authority file for a matter connected with Turkey. It is not a universal list valid for every jurisdiction, corporate form or proceeding. The company’s governing law, the proposed act and the receiving authority’s requirements need review. The practical objective is a documentary chain that a Turkish lawyer, notary, court or other relevant institution can understand: which entity acts, who may act for it, what act was authorised and which instrument gives the representative the required procedural powers.

Identify the exact entity that owns the claim or obligation

Start with the company’s full legal name, registration identifier, legal form and relevant address. Distinguish a parent, subsidiary, branch and trading name. The fact that a group markets itself under one brand does not establish which entity entered the contract, made the payment or owns the claim. Use the agreement, invoices and transaction records to connect the dispute to the correct legal person.

Where a merger, name change, assignment or reorganisation occurred, preserve the documents explaining continuity or transfer. A recent registry extract showing a new name may not alone explain how a claim in an older company’s name came to be asserted by the current entity. Do not silently substitute the most convenient group company in the proposed instructions. Correct identification affects standing, authority, notices, service and enforcement. It also helps avoid inconsistent positions where the power of attorney names one entity while the evidence and proposed payment account belong to another.

Ask what the registry document proves about the signatory

A registry extract can establish that someone holds an office without necessarily showing the complete conditions under which they bind the company. Joint-signature requirements, limits on representation or additional corporate approvals may need examination under the company’s governing rules. A title such as director, secretary or chief executive should not be treated as a universal power to sign every legal instrument in every jurisdiction.

Collect the current official information and the relevant constitutional or organisational provisions when needed. Identify whether authority is individual, joint or delegated. Where a person relies on a prior authorisation, keep that instrument and the chain back to the company’s authorised decision-maker. Do not assume that a business card or an email from a corporate domain supplies the same evidence. The reviewing lawyer should be able to explain which document establishes each link rather than rely on a general assurance that the signatory normally deals with legal matters for the group.

Where a resolution or comparable approval is required, it should accurately identify the entity, authorised act and person empowered to carry it out. The proposed Turkish matter may involve instructing counsel, issuing a power of attorney, commencing proceedings, mediating or settling. These acts should be considered separately rather than hidden within a vague permission to handle overseas business.

Use the decision process required by the company’s governing framework. A document labelled board resolution is not reliable merely because it has a formal heading and several signatures. Review quorum, approval, execution and any relevant delegation issues through appropriate advice where needed. The Turkish preparation file should explain the approval’s role without pretending to determine foreign corporate law from an English template alone. When the intended act changes materially, reassess whether the existing approval still covers it. This is particularly important for settlement or release of a claim, where commercial consequences can differ from authority merely to obtain an initial legal opinion.

Article 74 of the Code of Civil Procedure requires express authority for specified acts, including settlement, arbitration agreements, alternative dispute-resolution procedures and waiver. An internal instruction email and a formal power of attorney perform different functions. Discuss sensitive acts before the document is executed rather than discover the omission during a settlement meeting.

Draft the power of attorney around the actual procedure

A power of attorney should connect the corporate principal and authorised signatory to the representative and the powers required for the matter. Litigation, enforcement, mediation and receipt of funds can raise different authority questions. A document suitable for routine administration is not automatically suitable for a procedural act requiring specific authority. Review the contemplated steps before execution rather than relying on the broadness of an unfamiliar standard form.

Separate legal authority from internal commercial instructions. The company may approve negotiation within a budget or require board approval before settlement, but the operational effect of those instructions must be assessed alongside the instrument presented externally. Identify any limits that need to be visible in the power itself and any approvals to be retained in the engagement file. The objective is a usable instrument that does not grant sensitive powers casually. A private instruction sent after signing should not be assumed to amend the legal effect of the executed document for every third party or institution.

Article 76 requires the lawyer to produce the notarially certified or executed power of attorney, or the lawyer’s certified true copy, for the case or proceeding. A business email asking a law office to proceed is therefore not a universal substitute for the formal authority needed in the file. Any urgent step under the procedural rules needs its own assessment.

Authentication must be reviewed document by document

The route for authenticating a registry extract, a notarial instrument and an internal corporate document may differ. Determine the document type, issuing jurisdiction and proposed Turkish use before deciding what certification is required. A certificate attached to one item does not automatically authenticate every document in the bundle. Likewise, an apostille does not establish that the signatory possessed a power absent from the underlying corporate records.

Check the applicable international framework, official competent authority and any relevant exemption or alternative route. Do not assume that because two countries participate in a document convention, every private corporate paper is treated identically. Preserve the complete instrument, attachments and authentication pages. Where a notary certifies a copy or a signature rather than the substantive truth of a resolution, the distinction should be understood and reflected in the explanatory file. Authentication is one stage in a chain of identity, authority, execution and acceptance; it does not replace the other stages.

The HCCH Apostille Convention concerns the authenticity of the signature, the capacity in which the signatory acted and the identity of the seal or stamp. It does not certify the truth of every commercial statement inside the underlying document. The applicable treaty route must be checked for the document and jurisdictions involved.

Translate the complete documents needed for the particular use, including material seals, certifications, schedules and restrictions. Company names, registration numbers, dates and representative titles should remain consistent throughout the bundle. A fluent translation that changes a joint-signature condition into individual authority creates a serious mismatch. The legal meaning of a foreign corporate role may also require explanation rather than a casual one-word equivalent.

Keep the source and translation paired by version. If a resolution is revised, make sure the revised original is not accompanied by the translation of its predecessor. Identify who prepared and certified the translation and the requirements of the receiving institution. An English management summary is useful for the company but does not replace the Turkish documents required for formal use. Before submission, compare the entity, signatories, powers and dates across the entire file. The purpose is a coherent chain, not a collection of individually translated papers that contradict one another.

Under Article 223 of the Code of Civil Procedure, a party relying on a foreign-language document must also submit its translation; the court can require an official translation. Article 224 separately regulates foreign official documents and preserves relevant treaty rules. Translating a registry extract therefore does not answer whether its official character has been properly established.

Connect the authority file to the underlying dispute

Corporate authority does not prove the merits of a debt, property or contract claim. Maintain a separate transaction file showing the agreement, performance, payments, notices and other relevant facts. Then connect that file to the entity granting authority. A correctly authenticated power of attorney in the wrong company’s name does not resolve the mismatch between the proposed claimant and the transaction evidence.

Prepare a short explanation of why the company is the relevant party. If it asserts rights acquired from another entity, identify the supporting transfer or succession documents for review. Do not treat a group structure chart as proof of an assignment. Where several group companies have separate claims, keep their obligations and authorisations distinct even if they instruct the same lawyer. This separation helps counsel assess conflicts, procedural strategy and any settlement allocation without assuming that all group assets and liabilities belong to one interchangeable commercial organisation.

Handle identity and corporate records through a controlled channel

Authority bundles can contain passports, signatures, home addresses and sensitive company information. Share the material needed for the defined task through an agreed secure channel and avoid unnecessary distribution. A preliminary enquiry should identify the company and issue without automatically sending every director’s full identity file to several intermediaries. The lawyer can identify which additional records are relevant and how they should be supplied.

Keep a document register recording versions, originals, recipients and delivery dates. Where originals are couriered, retain a complete scan and a record of what was sent. Agree who will hold the originals and whether they must be returned after use. Limit access to payment instructions and verify material account changes independently. These measures do not determine the underlying legal authority, but they reduce avoidable risks arising from misdirected documents, inconsistent versions and instructions falsely presented as coming from an authorised company officer.

Keep authority current during a long-running matter

A dispute can outlast a director’s appointment, a corporate reorganisation or the document set first supplied. Identify events that should trigger a review: changes in legal name, representative authority, liquidation status, merger or replacement of the person giving commercial instructions. The effect of each event on an existing mandate requires legal assessment; it should not be assumed either that everything remains unchanged or that every earlier act becomes invalid.

The company should notify the lawyer promptly and provide the documents explaining the change. Maintain a clear record of who may approve settlement, expenditure and receipt instructions at each stage. A long-running email thread does not by itself establish that the participant still has the same authority. Periodic document refresh should be proportionate to the matter and receiving requirements, not a mechanical demand for new certificates without a reason. The goal is to avoid discovering a material authority gap when a hearing, settlement meeting or time-sensitive filing is imminent.

For example, a signatory shown in an old registry extract might have left office before a replacement authority was executed. Keep the date of the original mandate, the corporate change and any later signature separate. Do not assume that a current extract proves who was authorised years earlier, or that an old appointment proves current authority.

Separate procedural eligibility, security and document preparation

A foreign company’s ability to bring or respond to a particular claim can involve questions beyond its corporate paperwork. Jurisdiction, the applicable procedural framework, any required preliminary process and potential security or cost issues need individual review. A complete authentication bundle should not be described as a guarantee that proceedings can be commenced in a chosen court without any further condition.

Provide the lawyer with the company’s relevant jurisdiction, transaction context and proposed role in the case. Current rules and any applicable treaty arrangements should be checked for the particular issue rather than inferred from another foreign company’s experience. The preparation file should distinguish documents proving identity and authority from advice on procedural strategy. This distinction also makes cost discussions clearer: obtaining translations and notarisation is different from commencing a claim, meeting a security requirement or taking enforcement action. Each stage should have an identified purpose and decision point.

A practical instruction bundle should be easy to audit

Organise the file with a short index explaining each document’s role. A typical review may need an entity identity record, relevant corporate rules, current representation information, the approval relied on, the proposed power of attorney, authentication materials and translations. This is an illustrative review structure, not a statement that every company must obtain every item in the same form.

Use a checklist showing which document establishes the entity, which establishes the signatory’s authority and which grants the lawyer’s powers. Mark missing or uncertain links. Keep the transaction evidence in a separate indexed section. This allows counsel to identify a genuine gap before the company spends money certifying unnecessary papers. It also helps an overseas management team understand why a particular request is being made. An audit-friendly bundle is more useful than a large upload of unlabelled corporate documents accompanied by an instruction to choose whatever seems relevant.

Mersin coordination for a company matter elsewhere in Turkey

The firm’s office is in Mersin; the competent court, enforcement office or other authority may be elsewhere. Document preparation and English communication can be coordinated from Mersin while formal steps follow the applicable procedure. Do not equate nationwide coordination with a claim that the firm maintains offices in every commercial centre or that all attendance can always be avoided.

The engagement should identify the legal work, required local steps, communication arrangements and responsibility for third-party document costs. English updates should report which authority documents were received, which have been reviewed and what remains necessary for the intended act. A power of attorney prepared successfully is not the same as a claim filed or money recovered. Keeping those milestones separate enables the company to make informed approvals and maintain its own governance record throughout the Turkish matter.

Frequently asked questions

Does incorporation evidence prove who can sign?

Not always. Identify representation authority and any joint-signature, approval or delegation requirement separately.

Can a group’s parent instruct for every subsidiary?

Do not assume so. Identify the relevant entity and the legal authority supporting the instruction.

Does an apostille establish that a resolution is valid?

It authenticates the matters within the applicable certification framework, not every substantive corporate statement or approval.

Are all Turkish proceedings covered by a generic mandate?

No. Examine the intended acts and any express authority required, including settlement and alternative dispute-resolution steps.

Is an English summary enough for the court?

It does not replace the required translation and formal documents. Article 223 addresses foreign-language documents.

What happens when directors change?

Notify counsel and supply the relevant records so the effect on instructions and existing authority can be assessed.

Should every corporate paper be notarised immediately?

First identify the document’s purpose and the receiving requirement. Certification of irrelevant or inconsistent documents does not complete the authority chain.

Does a complete bundle guarantee recovery?

No. Corporate authority, the merits, procedural conditions and actual enforcement are separate issues.

Ministry of Justice: Code of Civil Procedure, Articles 74, 76, 223 and 224; HCCH Apostille Convention; and Private International and Procedural Law No. 5718. Published statutory reproductions assist identification of the rules; applicable Turkish law, the relevant foreign corporate law and the actual instruments govern. This is general information, not an official translation.

Istanbul and Mersin offices and Turkey-wide coordination

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Our physical offices are in Istanbul (Maslak/Sarıyer, Polaris Plaza) and Mersin (Akdeniz, Profit İş Merkezi). Matters elsewhere in Turkey are coordinated under the applicable jurisdiction, procedure and agreed mandate.

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