Enforcement of Foreign Judgments in Germany (2026): Exequatur, Service and Security for Costs

The enforcement of foreign judgments in Germany is a practical concern that crosses the desks of in-house counsel, collections teams and cross-border litigators with increasing frequency. Germany permits recognition and enforcement through a structured judicial procedure, the exequatur, governed primarily by §§ 722–723 of the Code of Civil Procedure (Zivilprozessordnung, ZPO). Parallel regimes exist for EU-origin judgments under the Recast Brussels I Regulation and for arbitral awards under the New York Convention, each with distinct procedural pathways. This guide maps every step of the process as it stands in 2026, from eligibility checks and document preparation through to asset-preservation tactics and realistic timelines, giving practitioners a single reference point for turning a foreign title into enforceable relief on German soil.

Executive Summary and Quick Checklist

Can a foreign judgment be enforced in Germany? Yes. A final, binding civil or commercial judgment from a non-EU court can be declared enforceable by a German court through the exequatur procedure set out in ZPO §§ 722–723. The German court does not re-examine the merits of the foreign case; it reviews the judgment against a closed list of procedural and public-policy safeguards.

For EU-origin judgments, the Recast Brussels I Regulation (Regulation (EU) No 1215/2012) largely eliminates the need for a separate exequatur, allowing direct enforcement on the basis of a certificate of enforceability issued in the state of origin. The route a creditor must take therefore depends entirely on where the original judgment was rendered and whether an applicable treaty or regulation governs the relationship between that state and Germany.

The following six-step checklist provides the core workflow for recognition of foreign judgments in Germany under the domestic exequatur regime:

1. Confirm eligibility. Is the judgment final, binding, and enforceable in the country of origin?
2. Prepare documents. Obtain a certified copy of the judgment, a certificate of finality, certified German translations and an apostille or legalisation.
3. File the exequatur petition. Submit the application to the competent German court (Landgericht) with jurisdiction over the debtor’s domicile or assets.
4. Serve the debtor. Ensure proper service of the petition in accordance with the Hague Service Convention or applicable bilateral treaties.
5. Obtain the enforcement order. Once the court grants the exequatur, the foreign judgment is treated as equivalent to a domestic judgment.
6. Execute. Use standard German enforcement measures, garnishment, attachment, bailiff seizure, to satisfy the claim.

Legal Framework, How Foreign Judgments Are Treated in Germany

Germany’s approach to the recognition of foreign judgments operates through a layered hierarchy of legal instruments. The applicable regime depends on the origin of the judgment and any treaty relationship between Germany and the rendering state.

International treaties and the Hague Judgments Convention

Germany is a signatory to the 2019 Hague Convention on the Recognition and Enforcement of Foreign Judgments in Civil or Commercial Matters. The European Union signed the Convention on behalf of its member states in 2022. As of June 2026, the Convention had entered into force for the EU (and consequently for Germany) on 1 September 2023, though its practical significance depends on the number of other contracting states. Industry observers expect the Convention’s impact to grow as additional states ratify it, but for now its day-to-day application remains limited because relatively few non-EU states have joined. Practitioners should check the HCCH status table for the most current list of contracting parties before relying on this instrument.

EU regime, Recast Brussels I Regulation

For judgments rendered in other EU member states, Regulation (EU) No 1215/2012 (the Recast Brussels I Regulation), which has applied since 10 January 2015, provides for direct enforceability without an exequatur. The judgment creditor obtains a certificate from the court of origin and can proceed to enforcement measures in Germany by presenting that certificate to the competent enforcement authority. This is the fastest route available and avoids the multi-month recognition procedure required for non-EU judgments.

Domestic statute, exequatur under ZPO §§ 722–723

Where no EU regulation or international treaty governs the relationship, the default mechanism for enforcement of foreign judgments in Germany is the exequatur procedure under ZPO §§ 722–723. This applies to judgments from the United States, many Asian and Latin American jurisdictions, and any other state not covered by a specific regime. The German court conducts a limited review, it does not re-hear the merits, but it does verify compliance with the conditions set out in ZPO § 328, which governs recognition.

Special regimes for arbitral awards

Foreign arbitral awards follow a separate track under ZPO § 1061, which implements the 1958 New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards. Germany is a party to the New York Convention, and its courts routinely declare foreign arbitral awards enforceable, subject to the grounds for refusal mirrored in Article V of the Convention.

Exequatur Under ZPO §§ 722–723, Step-by-Step Procedure

The exequatur is the central mechanism for recognising and enforcing non-EU foreign judgments in Germany. Understanding its requirements and workflow is essential for any creditor seeking to convert a foreign title into German enforcement measures. Under ZPO § 722, a foreign judgment is declared enforceable by a German court through an Vollstreckungsurteil (enforcement judgment). ZPO § 723 specifies the procedural conditions: the court assesses whether the judgment satisfies the recognition criteria of ZPO § 328 without re-examining the substance of the underlying dispute.

What is exequatur under German law?

Exequatur (from the Latin, “let it be executed”) is a formal court declaration that a foreign judgment meets Germany’s legal requirements for recognition and may be enforced as though it were a domestic judgment. It is not an appeal or a re-trial. The German court’s review is limited to verifying procedural fairness, jurisdictional propriety and compatibility with German public policy (ordre public). Once the exequatur is granted, the creditor receives an enforceable title and can proceed with standard execution measures under German law.

Which judgments qualify

To qualify for exequatur in Germany, the foreign judgment must satisfy several threshold requirements derived from ZPO § 328:

• Finality. The judgment must be final and binding in the state of origin, provisional or interlocutory orders generally do not qualify.
• Civil or commercial matter. The judgment must relate to a civil or commercial dispute. Tax, customs and administrative decisions are excluded.
• Jurisdiction. The foreign court must have had jurisdiction under German conflict-of-laws principles (not merely under its own domestic rules).
• Proper service. The defendant must have been served with the initiating document in time and in a manner that afforded a genuine opportunity to defend.
• No conflicting judgment. There must be no earlier German judgment or earlier recognised foreign judgment between the same parties on the same matter.
• Reciprocity. ZPO § 328(1) No. 5 requires that enforcement of equivalent German judgments is guaranteed in the state of origin. This reciprocity requirement is the most frequently litigated condition, particularly for US judgments.
• Public policy. Recognition must not be manifestly contrary to German ordre public, including fundamental procedural rights.

Grounds for refusal

A German court will refuse exequatur if any of the recognition conditions in ZPO § 328 are not met. The most commonly invoked grounds are:

• Defective service. If the defendant was not properly served in the foreign proceedings, or was not served at all, the German court will deny recognition. This is especially relevant for default judgments.
• Lack of indirect jurisdiction. The foreign court’s exercise of jurisdiction must be compatible with German standards. Exorbitant or tag jurisdiction may be challenged.
• Public policy violation. The German ordre public defence is narrow but absolute. Punitive damages substantially exceeding compensatory levels, for instance, have been trimmed or rejected in practice.
• Lack of reciprocity. If the state of origin would not enforce an equivalent German judgment, recognition may be refused.
• Conflicting domestic judgment. A prior German judgment on the same claim between the same parties bars recognition.

Evidence and translations

The petitioner must file a complete set of documents with the German court. The standard document package includes:

• An authenticated or certified copy of the foreign judgment
• A certificate of finality (or equivalent attestation) from the court of origin
• Certified German translations of all documents (by a sworn translator in Germany or an equivalent qualified translator whose credentials are recognised)
• Proof of service of the original proceedings on the defendant
• An apostille (for Hague Apostille Convention member states) or full consular legalisation (for non-member states)
• A power of attorney for the German lawyer filing the petition

Comparison of enforcement regimes

Enforcement of US Judgments in Germany, Practical Pathway and Pitfalls

The enforcement of US judgments in Germany is possible but presents distinctive challenges. There is no bilateral treaty between Germany and the United States governing the mutual recognition of court judgments. US state and federal court judgments must therefore be submitted to the full exequatur procedure under ZPO §§ 722–723.

The reciprocity requirement of ZPO § 328(1) No. 5 has been the most debated obstacle for US judgments. German courts have generally accepted reciprocity in relation to US jurisdictions, largely because US courts, particularly in states such as New York, California and Florida, do recognise and enforce foreign-country money judgments under the Uniform Foreign-Country Money Judgments Recognition Act or equivalent state legislation. However, the analysis is state-specific, and practitioners should verify reciprocity for the particular US state in question.

Other common pitfalls when enforcing US judgments include:

• Default judgments. German courts scrutinise service of process in the original US proceedings. If the defendant was served by methods not compliant with the Hague Service Convention (for example, service by mail where Germany has objected to Article 10), the exequatur may be refused.
• Punitive damages. German courts will generally recognise the compensatory portion of a US damages award but may refuse to enforce or substantially reduce any punitive damages component as contrary to German ordre public.
• Pre-trial discovery orders. US-style broad discovery orders are not enforceable as judgments in Germany. Only final monetary judgments or declaratory judgments on the merits qualify for exequatur.
• Jurisdictional challenges. If the US court asserted jurisdiction on a basis that German conflict-of-laws rules would consider exorbitant (e.g., “doing business” jurisdiction or tag jurisdiction), the debtor may challenge recognition.

Early indications suggest that the establishment of Germany’s English-language Commercial Courts may simplify the strategic picture for US-based creditors. Where an underlying contract contains a German jurisdiction clause, the Commercial Courts allow proceedings to be conducted in English, reducing translation costs and procedural friction.

Service of Process and Proof of Service for Exequatur

Proper service of process in Germany is both a precondition for the original foreign proceedings (as assessed by the German court at the exequatur stage) and a procedural requirement for the German recognition proceedings themselves. The applicable rules depend on the international instruments in force between Germany and the state where service is to be effected or was originally effected.

Acceptable modes of service

Germany is a party to the Hague Convention on the Service Abroad of Judicial and Extrajudicial Documents (the Hague Service Convention). For service originating from or directed to Germany, the primary channel is through the designated Central Authority, the relevant state (Land) justice administration. Key points for practitioners:

• Hague Service Convention route. Germany accepts service via its Central Authority. Requests must be accompanied by the model forms prescribed by the Convention, completed in German or accompanied by a German translation.
• Germany’s objections. Germany has objected to service by postal channels under Article 10(a) of the Hague Service Convention. Service by ordinary mail from abroad is therefore not valid for German defendants and should not be relied upon.
• Consular service. Service through diplomatic or consular channels is possible under Article 8 of the Convention but is rarely used for commercial matters.
• Alternative methods. Where no convention applies, service may be arranged through bilateral agreements or, as a last resort, through öffentliche Zustellung (service by public notice), though this method is disfavoured and heavily restricted.

Proof and translation requirements

To satisfy the German court at the exequatur stage, the petitioner must demonstrate that the defendant received proper notice of the foreign proceedings. Acceptable proof includes:

• A completed certificate of service issued by the Central Authority under the Hague Service Convention
• An affidavit of personal service by a process server, accompanied by a certified German translation
• Return receipts or acknowledgments of service, again with certified translation

All documents not in German must be accompanied by certified translations prepared by sworn translators (beeidigte Übersetzer). Failure to provide proper translations is a common ground for procedural delay.

Measures to Preserve Assets and Security for Costs in Germany

Creditors pursuing enforcement of foreign judgments in Germany should not overlook the provisional relief tools available under German procedural law. These measures can be sought before, during or after the exequatur proceedings to prevent the debtor from dissipating assets.

Provisional attachment (Arrest)

ZPO §§ 916–934 govern the provisional attachment of assets (dinglicher Arrest). A creditor can apply for an attachment order to freeze the debtor’s bank accounts, real property or movable assets. The requirements are:

• A monetary claim. The creditor must demonstrate a prima facie entitlement to a monetary claim.
• A ground for attachment (Arrestgrund). The creditor must show that enforcement would be frustrated or substantially hindered without the provisional measure, for example, evidence that the debtor is transferring assets abroad or concealing them.
• Urgency. Applications can be made ex parte; the court may issue an attachment order without hearing the debtor, subject to the debtor’s right to object afterwards.

In cross-border enforcement scenarios, early indications suggest that German courts are increasingly willing to grant provisional attachment in support of foreign proceedings, provided the creditor can show a sufficient connection to German assets.

Preliminary injunctions (einstweilige Verfügung)

For non-monetary claims or where the creditor seeks to preserve a specific status quo, ZPO §§ 935–945 permit applications for preliminary injunctions. These are less common in the enforcement context but can be relevant where the debtor is about to dispose of specific assets (e.g., intellectual property, shares or real estate) that form the subject matter of the foreign judgment.

Security for costs (Prozesskostensicherheit)

Security for costs in Germany is governed by ZPO § 110. Under this provision, a defendant can request that a foreign claimant (or, in the enforcement context, a foreign petitioner) provide security for the defendant’s anticipated litigation costs if the petitioner is habitually resident outside the EU or the EEA. The court sets the amount based on the estimated costs of the proceedings. Key considerations for practitioners:

• Security for costs does not apply where an applicable international treaty exempts the petitioner (e.g., the Hague Convention on Civil Procedure or certain bilateral treaties).
• EU and EEA nationals and residents are generally exempt under the non-discrimination principle.
• The debtor must raise the security-for-costs request early in the proceedings, typically before filing a substantive defence, or risk waiver.
• The amount of security is usually set by reference to the statutory fee tables (RVG and GKG), covering potential court costs and the opponent’s attorney fees for one instance.

Checklist for emergency asset-preservation applications

1. Identify the debtor’s German assets (bank accounts, real property, shareholdings, receivables).
2. Prepare a sworn affidavit (eidesstattliche Versicherung) setting out the claim and the grounds for urgency.
3. Obtain a certified German translation of the foreign judgment (or key excerpts).
4. File the application at the competent Amtsgericht or Landgericht (depending on claim value).
5. Request an ex parte hearing if the debtor’s prior knowledge would risk asset dissipation.
6. Once the order is granted, serve it on the debtor and relevant third parties (banks, land registry) immediately to take effect.

Timelines, Fees and Realistic Expectations

One of the most common questions from creditors and in-house teams concerns how long enforcement of a foreign judgment takes in Germany. The honest answer is that timelines vary significantly depending on whether the debtor contests the exequatur, whether service issues arise, and whether provisional measures are needed.

The overall cost of pursuing exequatur in Germany is significantly lower than re-litigating the claim from scratch in German courts. For claims exceeding €500,000, industry observers expect total legal costs (including translations, court fees and attorney fees) to range from €10,000 to €50,000 or more, depending on complexity and whether the debtor mounts a robust defence.

Common Defences, Pitfalls and How to Avoid Them

Debtors in exequatur proceedings have a limited but effective arsenal of defences. Understanding these in advance allows the creditor to pre-empt challenges and strengthen the petition.

• Defective service. This is the single most common ground for resisting enforcement. Mitigation: ensure the original foreign proceedings were served strictly in compliance with the Hague Service Convention (or applicable treaty), retain complete documentation, and file certified proof of service with the exequatur petition.
• Lack of indirect jurisdiction. The debtor may argue that the foreign court lacked jurisdiction under German conflict-of-laws principles. Mitigation: where possible, ensure the underlying contract contains a jurisdiction clause that will be respected under German rules.
• Public policy (ordre public). This defence targets judgments that produce results manifestly incompatible with fundamental principles of German law. Mitigation: if the judgment includes punitive damages or other features unusual to German law, prepare legal arguments addressing proportionality and the compensatory character of the award.
• Lack of reciprocity. The debtor may challenge whether the state of origin would enforce an equivalent German judgment. Mitigation: assemble evidence of the foreign state’s reciprocal enforcement practice (legislation, court decisions, or expert opinions on the foreign law).
• Foreign insolvency proceedings. If the debtor is subject to insolvency proceedings in its home jurisdiction, enforcement in Germany may be stayed or barred. Mitigation: monitor the debtor’s financial status and consider filing enforcement early if insolvency is foreseeable.

What to tell the client: “Build the enforcement file from day one. Ensure the contract has a clear jurisdiction clause, serve meticulously under the applicable service convention, and preserve every document. The exequatur court in Germany will not reopen the merits, but it will scrutinise procedural fairness. If the process was clean, enforcement is achievable.”

Practical Templates and Checklists

Practitioners pursuing recognition and enforcement of foreign judgments in Germany will benefit from standardised templates. The following resources are designed to streamline the preparation of exequatur filings and provisional relief applications:

• Exequatur filing checklist. A step-by-step document listing every item required for the petition, mapped to the ZPO §§ 722–723 requirements and organised by phase (pre-filing, filing, post-filing). Available for download as a PDF.
• Document package checklist. A tabular checklist confirming the completeness of the judgment copy, certificate of finality, translations, apostille/legalisation, proof of service and power of attorney.
• Affidavit of service template. A model sworn statement for the exequatur petition, drafted in German with English annotations, confirming how the defendant was served in the original foreign proceedings.
• Client memo template. A concise briefing document (in English) for in-house counsel explaining the exequatur procedure, typical timelines and estimated costs, suitable for internal approval workflows.
• Provisional attachment application script. A model application for a provisional attachment order (Arrestgesuch) under ZPO §§ 916 ff., including the required affidavit structure and evidence checklist.

These templates are available for download in .docx and .pdf formats. They are designed as starting points and should be adapted to the specific facts and jurisdiction of each case. To request access, use the Global Law Experts lawyer directory to connect with a qualified German commercial litigator.

Enforcement of Foreign Judgments in Germany, Conclusion

The enforcement of foreign judgments in Germany follows a well-defined procedural path. For non-EU judgments, the exequatur under ZPO §§ 722–723 remains the primary mechanism, requiring the creditor to demonstrate finality, proper service, jurisdictional propriety, reciprocity and compatibility with German public policy. EU-origin judgments benefit from the streamlined Recast Brussels I regime, while the Hague Judgments Convention offers a developing framework whose practical scope will expand as more states ratify. Regardless of the applicable regime, success depends on meticulous document preparation, strict compliance with service requirements and early consideration of asset-preservation measures. Practitioners who invest in the enforcement file from the outset, clean service, complete translations, reciprocity evidence, will find that the German exequatur process delivers predictable, efficient results.

Sources

1. Zivilprozessordnung (ZPO), official text
2. Federal Ministry of Justice (BMJ), Germany
3. Hague Conference on Private International Law, Judgments Convention
4. EUR-Lex, Regulation (EU) No 1215/2012 (Brussels I Recast)
5. UNCITRAL, New York Convention
6. Max-Planck Institute, Recognition and Enforcement of Foreign Judgments
7. German Federal Gazette (Bundesgesetzblatt)