Cross-border enforcement

Enforcing a Germany judgment in United States

Enforcing a Germany judgment in United States

There is no treaty between Germany and the United States for recognising civil judgments. The United States signed the Hague Judgments Convention 2019 but has never ratified it, so the convention has no effect between the two countries [N170]. A German court judgment is enforced through state-by-state common-law recognition. A German-seated arbitral award follows a different and materially more reliable track under the New York Convention [N016][N172].

Applicable regime

Germany is bound by the Hague Judgments Convention 2019 through the EU's accession, in force since 1 September 2023 [N154][N003]. The United States signed the same convention on 2 March 2022 but has not ratified it, so the convention is not in force between the two states and creates no route for a German judgment into a US court [N170].

Absent a treaty, a German court judgment is enforced under the domestic recognition law of whichever state holds the assets. Rules diverge on limitation, on what counts as a qualifying decision, and on how a judgment that confirms an arbitration is treated. An arbitral award rendered in Germany runs on a separate track: the New York Convention of 1958, which both countries apply and which covers a wider range of awards than any judgment-recognition statute [N016]. Where the underlying contract allows arbitration, that route is more robust than pursuing a court judgment state by state [N172]. General routes into the country sit on the United States jurisdiction page.

What the destination court will check

US courts apply a common-law recognition standard to a foreign money judgment, state by state rather than under one federal rule. The conditions are cumulative: failing one defeats recognition even if the others are met.

• The foreign court had jurisdiction over the defendant on grounds the US court accepts as adequate.
• The judgment is final, conclusive and for a definite sum of money.
• The defendant had notice and a genuine opportunity to be heard.
• The judgment was not procured by fraud.
• Recognition does not conflict with the public policy of the state where enforcement is sought.
• The judgment is not for taxes, a fine, or a penalty.

Some states restate these conditions in a uniform recognition statute; California did not adopt one and relies on common law alongside its own limitation rule [N532]. Whether a statutory route exists for this pair is verified on a case-specific basis. Which court within a state actually hears the matter is determined by the applicable procedural law, not by a fixed rule for this pair. This sits within the broader set of enforcement routes into the United States.

What will not go through

A judgment for taxes, a customs duty, a fine, or another penal sanction is not recognised under the common-law standard. The same holds for a default judgment where notice was defective, and for a judgment a US court treats as repugnant to its own public policy.

The sharper trap sits on the arbitration track. Confirming a foreign arbitral award in the United States is subject to a three-year limitation running from the date of the award [N527]. Circuit courts disagree on what happens once that period lapses: the Second Circuit's Seetransport line still permits recognition of a foreign judgment that itself confirmed the award, while the D.C. Circuit's Commissions Import Export decision holds that the Federal Arbitration Act does not override a state's own rules on recognising foreign judgments [N533]. Which line applies can decide whether a stale award is recoverable at all. Further reading on non-enforcement patterns generally sits under non-enforcement of a judgment.

Documents

Germany and the United States are both parties to the Hague Apostille Convention, in force for the US framework since 15 October 1981; a German judgment, an arbitral award, and supporting court records are authenticated by apostille rather than by consular legalisation [N413]. Every document submitted to a US court needs a certified English translation. The exact certification format is set by the court where the papers are filed, not by a single federal standard.

Timing

For an arbitral award, the clock runs from the date the tribunal rendered the award, not from service or discovery: three years to confirm it in a US court [N527]. Miss that window and the outcome depends on which circuit's approach the filing court follows [N533].

A court judgment has no single US limitation period; each state sets its own, running from when the German judgment became enforceable there, not from the underlying claim. New York applies the shorter of the judgment's remaining life in Germany or twenty years, with a streamlined summary-judgment-in-lieu-of-complaint procedure [N528][N529]. Delaware applies fifteen years where Germany sets no limit [N530]. California applies the shorter of the remaining German term or ten years, under common-law recognition rather than a uniform statute [N531][N532]. Filing fees are fixed amounts, not a percentage of the claim [N557]. A fuller comparison sits on the limitation periods across enforcement jurisdictions page.

If the primary route is closed

If the underlying contract already contains an arbitration clause, or the parties can still agree to arbitrate, an award moves on the New York Convention track and avoids state-by-state litigation of recognition entirely. For future contracts with a US counterparty, writing in a German-seated arbitration clause up front removes this problem before it exists.

Where the judgment cannot be recast as an award, a conduit strategy sometimes helps: recognising the German judgment first in a jurisdiction with a working treaty relationship to the United States, then enforcing from there. Whether that works depends on the specific pair involved, not on this DE-US pair; see how a German judgment fares under Germany as the judgment's country of origin elsewhere. The reverse direction, taking a US judgment into Germany, follows an entirely different set of rules, covered on its own page. Where non-enforcement itself is the dispute rather than a destination court's requirements, the mechanics sit under refusal to enforce a judgment.

What to do before filing

Before choosing a state and a track, verify where the debtor actually holds assets in the United States; recognition without an asset behind it is a paper exercise. Check whether assets are being moved or restructured now, not after filing. Availability of an interim measure is determined case by case, not assumed from one jurisdiction to another.

Expect the debtor to raise every condition above as a defence, including lapse of the applicable limitation period and defects in the original German proceeding's notice. A pre-filing asset and risk review, of the kind covered under cross-border recognition and enforcement, is where that gets tested before money is spent on the wrong state. There is no success-fee-only arrangement for this work, and the firm's registration can be checked in the public register.