Istanbul courthouse and legal documents representing commercial litigation in Türkiye

Litigation & Dispute Resolution Lawyer in Turkey

English-speaking counsel in Turkish courts, enforcement offices and arbitration. Commercial disputes, unpaid debts, property claims and cross-border enforcement — run for clients who are mostly not in the country.

Ask what your deadline is

Deadlines run whether or not you have a lawyer. Answered in English, by a founding partner.

Contact the firm

Most foreign clients reach us late. By then the money has usually moved, the seven-day window to object has run, or the contract turns out to contain a dispute clause that points nowhere useful. We act for foreign individuals, expatriates and companies in Turkish courts, enforcement offices and arbitration, and the file is run in English throughout.

Turkish civil and commercial litigation is governed principally by the Code of Civil Procedure (HMK, Law 6100), with substantive rights drawn from the Turkish Code of Obligations (TBK, Law 6098), the Turkish Commercial Code (TTK, Law 6102) and the Turkish Civil Code (TMK, Law 4721). Enforcement and debt collection run through the Enforcement and Bankruptcy Law (İİK, Law 2004). Identifying which of those governs your dispute is the straightforward part. The harder question is whether the route you are on ends in money actually collected.

Court is one option, not the default

The first question is not whether you would win. It is where the other side's assets sit and whether they can still be reached. Sometimes the answer is a notice through a notary. Sometimes it is enforcement proceedings opened the same week, with the lawsuit following behind. We would rather sequence those steps than file one loud claim and wait three years to find the debtor empty.

  • Commercial & contract disputes — breach of contract, unpaid invoices, defective performance, agency and distribution conflicts, and shareholder or joint-venture disagreements under the TTK and TBK.
  • Debt recovery & enforcement (icra / İİK) — enforcement proceedings for foreign creditors, objection removal (itirazin iptali / kaldirilmasi), attachment of assets and collection through the enforcement offices.
  • Real-estate litigation — title (tapu) disputes, defective or delayed delivery, cancellation and registration claims, and construction-in-return-for-land conflicts affecting property buyers.
  • Arbitration (ISTAC / ICC) — representation in institutional and ad hoc arbitration where your contract provides for it, and advice on drafting workable dispute clauses.
  • Interim injunctions & attachment — precautionary measures (ihtiyati tedbir) and precautionary attachment (ihtiyati haciz) to preserve assets and protect the status quo while a claim proceeds.
  • Cross-border disputes — matters with a foreign element, service abroad, applicable-law questions under Turkish private international law (MÖHUK, Law 5718), and coordination with counsel in other jurisdictions.

Assets move faster than courts. A precautionary attachment (ihtiyati haciz) or an interim injunction can freeze bank accounts and property before the other side knows a claim is coming. Where the facts support it we apply at the outset. A judgment is worth only what is left to satisfy it.

Debt recovery and enforcement for foreign creditors

You do not have to sue first. Under the İİK (Law 2004) a creditor can open enforcement proceedings (icra takibi) directly, and the debtor has seven days from service of the payment order to object. Miss that window and the proceeding becomes final. Most debtors do object, which turns the file into an action to remove the objection (itirazin iptali or kaldirilmasi) — slower, but narrower than a full contract claim, and it carries a compensation claim of at least 20 per cent against a debtor who objected without grounds. In parallel we chase attachment against bank accounts, receivables and registered property. If your claim rests on a judgment or award already obtained abroad, see recognition and enforcement of foreign judgments.

Commercial and shareholder disputes

Shareholder fallouts are the ones that surprise foreign investors most. A general-assembly resolution can be attacked, but the action has to be brought within three months of the resolution under the TTK, and after that the complaint is largely academic. We handle director liability claims, minority rights, unpaid invoices and defective performance under the TBK, and the ordinary contract work in between. Where the real problem is the company rather than the dispute, our corporate and commercial team takes the other half of the file.

Arbitration and alternative routes

Where your contract contains a valid arbitration clause, the dispute may belong before the Istanbul Arbitration Centre (ISTAC), the ICC or another agreed forum rather than the state courts. It buys a neutral venue, confidentiality and, through the New York Convention, an award enforceable in more than 170 countries. It also costs more up front, and there is essentially no appeal on the merits. For a modest debt that is a bad trade. We say so when it is. We also draft dispute clauses, which is the cheapest hour anyone spends on a dispute.

Working with us from abroad

Most foreign clients never need to appear in person. With a remote Power of Attorney — prepared at a Turkish consulate or before a notary abroad with apostille — we can file claims, attend hearings, run enforcement and negotiate settlements on your behalf. You get updates in English when something actually happens, not monthly for the sake of it. And if the likely recovery does not justify the cost and the years, we will tell you the case is not worth running.

Winning the argument is not the job. Collecting is.

Turkish procedural deadlines are short and they are counted from service, not from the day you understood the document. If something has landed, or you can see it coming, contact Istanbul Attorneys and we will tell you what your options still are.

Frequently asked questions

How long does commercial litigation take in Türkiye?

One to three years at first instance for a commercial case, with most of that time spent waiting on court-appointed expert reports. Add a year or more if the decision goes to the regional court of justice (istinaf), and longer again at the Court of Cassation (Yargıtay). Speed in court is rarely what determines recovery. Attachment secured early usually matters more.

Can I recover a debt in Türkiye without a full lawsuit?

Often, yes. Under the İİK (Law 2004) you can open enforcement proceedings (icra takibi) without filing a lawsuit first. The debtor has seven days from service of the payment order to object. If no objection arrives, the proceeding becomes final and collection can begin. If one does, the file moves to an action to remove the objection (itirazin iptali or kaldirilmasi).

Do I need to travel to Türkiye to pursue or defend a claim?

Usually not. With a remote Power of Attorney, prepared through a Turkish consulate or a notary abroad with apostille, we can file, attend hearings and manage enforcement on your behalf. Many procedural steps are handled in writing, so most foreign clients never need to appear in person.

Is arbitration available for disputes in Türkiye?

Yes. Where your contract contains a valid arbitration clause, disputes can be resolved through institutions such as the Istanbul Arbitration Centre (ISTAC) or the ICC, rather than the state courts. Arbitration can offer confidentiality and a neutral forum, and awards are broadly enforceable internationally under the New York Convention.

Can I obtain an interim injunction or asset freeze early in a dispute?

Sometimes, and it is usually worth asking. Turkish procedure allows interim injunctions (ihtiyati tedbir) and precautionary attachment (ihtiyati haciz). The court needs urgency and a claim it finds credible on the papers, and it will normally require security, commonly around 15 per cent of the claim, before the measure takes effect. Applications are often decided without notice to the other side. That is the point of them.

  1. Stage One

    Assessment, mediation & interim measures

    Before anything is filed, we test the claim the way a judge will: the contract, the paper trail, the limitation position, and whether the other side actually holds assets. For most commercial claims for the payment of money, a mediation session is a legal precondition to suit, and we attend it on your behalf under power of attorney. Where the facts support it, we apply for precautionary attachment (ihtiyati haciz) at the same time, so the freeze arrives before the claim does.

    Handled at this stage
    Merits and evidence review
    Mandatory mediation session
    Attachment application, where grounds exist
  2. Stage Two

    Filing & exchange of petitions

    The case opens with the statement of claim (dava dilekçesi): the facts, the evidence relied on, and the relief requested. The defendant typically has two weeks from service to answer, and in the ordinary written procedure each side then files one further round — reply and rejoinder. These petitions largely fix the boundaries of the case, which is why they are drafted for accuracy first and speed second.

    Key filings
    Statement of claim (dava dilekçesi)
    Defence and reply rounds
    Evidence lists and exhibits
  3. Stage Three

    Preliminary examination (ön inceleme)

    Usually a single hearing, and an underrated one. The court verifies the procedural requirements, rules on preliminary objections, and pins down which points are genuinely in dispute — everything after this is fought within that frame. The judge also asks, on the record, whether the parties are willing to settle. Sometimes the honest answer is yes, and the case ends here.

    What the court decides
    Procedural requirements
    The genuinely disputed points
    Whether settlement is realistic
  4. Stage Four

    Investigation phase (tahkikat)

    This is where the case is actually fought: witness testimony, document production, site inspections (keşif) and, in most commercial files, one or more reports from court-appointed experts (bilirkişi). It is typically the longest phase, and the expert report often shapes the outcome more than the hearings do. We scrutinise every report, file reasoned objections where it is wrong, and press for supplementary examination where the analysis is thin.

    Typical evidence
    Witness testimony
    Expert (bilirkişi) reports
    Site inspection (keşif)
  5. Stage Five

    Oral argument & judgment

    Once the investigation closes, the court hears final oral argument and announces its ruling in short form (kısa karar). The fully reasoned judgment (gerekçeli karar) follows in writing and is formally served on the parties. That service date matters more than the hearing date: appeal periods are counted from it, not from the day the outcome was announced. You receive the judgment together with our plain-English explanation of what it means and what we recommend next.

    What you receive
    The short ruling (kısa karar)
    The reasoned judgment, on service
    Our written recommendation
  6. Stage Six

    Appeals — istinaf & Yargıtay

    A first-instance judgment can be taken on istinaf to the Regional Court of Justice — a fresh review of both fact and law, typically filed within two weeks of service of the reasoned judgment. Above monetary thresholds revised each year, the istinaf decision can then go to the Court of Cassation (Yargıtay) on temyiz, which reviews the law only. Appeals add real time and cost, so before filing one we give you a candid view of whether it is worth pursuing.

    The two tiers
    İstinaf — Regional Court of Justice
    Temyiz — Yargıtay, law only
    Short windows, counted from service
  7. Stage Seven

    Enforcement & collection

    A judgment is collected, not merely won. We convert it into enforcement through the enforcement office (icra dairesi): payment order, attachment of bank accounts, receivables and registered property, and forced sale where it comes to that. Many money judgments can be enforced while an appeal is still pending, unless the debtor obtains a stay of execution (tehir-i icra) by depositing security. At the end, you receive the complete file and a final accounting of what was recovered.

    Collection tools
    Payment order & attachment
    Bank accounts, property, receivables
    Sale and distribution
Client resources

What will a Turkish court ask of your dispute?

Select your situation below. The checklist rebuilds itself for that stage of a dispute — open any item to see what the document is and where to obtain it, then copy the full list for your records.

Bringing a Civil or Commercial Claim

Turkish courts — 10 documents

0 of 10 prepared

  1. Signed before a Turkish notary with a sworn interpreter, or at a Turkish consulate abroad; a foreign-notary version needs an apostille and sworn translation, and litigation powers must be listed expressly.

  2. The tax number is issued free of charge at any tax office or online through the Interactive Tax Office; it is needed for court fees and most official steps.

  3. Signed versions wherever possible; any document in a foreign language goes into the court file with a sworn Turkish translation.

  4. Exports from your accounting system are enough to assess the claim; originals may be requested later, during the investigation phase.

  5. Emails, letters and WhatsApp messages showing demand and response — keep them complete and unedited, with dates intact.

  6. The notarised copy together with the service record showing when it reached the other side; if none was sent, we advise whether one is worth sending first.

  7. Issued by the mediator at the end of the session; a filing precondition for most commercial money claims, so it comes first, not last.

  8. Trade registry extract and signature circular; a foreign company adds a certificate of good standing, apostilled and sworn-translated.

  9. Banks they use, property, vehicles, receivables from customers — this is what turns a precautionary attachment application from abstract to concrete.

  10. Full certified copy with a certificate of finality, apostille and sworn translation, if recognition or enforcement in Türkiye is part of the strategy.

Unsure whether your file is complete?

Send us what the dispute has produced so far — we will tell you what is missing and what the court will expect before anything is filed.

Istanbul Attorneys · Gürsel Mah. Karataş Sk. SNS Plaza Kat:3 No:6, 34413 Kağıthane / İstanbul · +90 544 809 1942 · info@istanbulattorneys.com. This checklist is general information, not legal advice; requirements vary by claim, court and file.

Bilingual Glossary

The words you will hear in a Turkish courtroom.

Civil and commercial proceedings in Türkiye run in Turkish — but your own case should never be a mystery to you. Hover over, tap or tab to any term below to see its plain-English meaning and the statute behind it.

8 terms Typing without Turkish characters works too — “bilirkisi” finds “bilirkişi”.

No matching term

Try a shorter spelling — or ask us directly; we translate Turkish law for a living.

Heard a term that is not here?

Send it to us. We respond in plain English and, where useful, with the statute reference — so you always know exactly where your case stands.

This glossary is provided for general orientation only and does not constitute legal advice. Statute references are to the principal governing provisions; individual cases may engage further legislation.

Facing a dispute in Türkiye?

Deadlines here run from the date of service and nobody extends them out of sympathy. Send us what you have received.

Ask what your deadline is

Deadlines run whether or not you have a lawyer · In English

If WhatsApp will not connect — airport wifi, a borrowed phone, a blocked network — call +90 544 809 1942 or write to info@istanbulattorneys.com.

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