Чим можу вам допомогти? Вручення процесуальних документів у транскордонних спорах та його наслідки в Україні

Introduction

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

Why Service of Process Is Needed

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

Recent Supreme Court Case Law

Recent Supreme Court case law adopts a fact-sensitive rather than purely formal approach. In its judgment of 15 July 2026 in case No. 638/6833/25, the Supreme Court reiterated that, where the document relied upon as proof of a summons does not show how and when it was served and the fact of service is disputed, the Ukrainian court should establish the actual circumstances from the available evidence and, where necessary, obtain the relevant service documents from the foreign court. The Court emphasised that notice of proceedings means effective information about the place and time of the hearing so that the party’s right of access to court is genuinely protected.

The same 2026 decision also illustrates the other side of the analysis: lack of personal physical receipt is not necessarily fatal where the record shows that the defendant had a real opportunity to be heard. The Supreme Court accepted, on the facts of that case, evidence of notice through an authorised representative, the representative’s participation in the foreign proceedings and the use of appellate remedies as supporting the conclusion that the defendant had not been deprived of the opportunity to participate.

Conversely, where a party specifically objects that it was not notified and the record does not establish proper and timely notice, Ukrainian courts are required to investigate that issue before recognising or enforcing the foreign judgment. In case No. 523/10192/23, decided on 10 September 2025, the Supreme Court held that the lower courts had acted prematurely by recognising a foreign judgment without determining whether the opposing party had in fact been notified of the foreign proceedings. The practical lesson is therefore not that personal service in a Ukrainian courtroom is invariably required, but that the claimant should be able to prove a procedurally valid and effective opportunity for the defendant to participate.

Conclusion

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

Why Service of Process Is Needed

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

A fundamental principle of civil litigation is that a defendant must be given proper notice of the proceedings and a genuine opportunity to present its case. Improper service of originating process may result in adjournment, dismissal or other procedural consequences in the court of origin, and can create a significant risk at the recognition and enforcement stage if the defendant was deprived of a proper opportunity to participate. For that reason, service should be treated as an enforcement issue from the outset rather than as a purely administrative step.

Key Takeaways

• A defect in service can become an enforcement problem long after the merits have
  been determined
• A defect in service can become an enforcement problem long after the merits have
  been determined
• Service should be planned together with the enforcement strategy from the
  outset, not treated as a purely administrative step

If you are considering cross-border litigation involving Ukraine, our International Dispute Resolution team can advise on service strategy, enforcement and recognition proceedings.

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Sources

• Ukraine withdrew from the 1993 Minsk Convention; it ceased to have effect for Ukraine on 29 December 2023. Ukraine also withdrew from the 1992 Agreement on the Settlement of Disputes Related to Commercial Activity (Kyiv Agreement), which ceased to have effect for Ukraine on 5 February 2023. See Law of Ukraine No. 2783-IX and Law of Ukraine No. 2855-IX.
• HCCH, Ukraine – Central Authority & practical information under the 1965 Service Convention (last updated 22 September 2025): https://www.hcch.net/en/states/authorities/details3/?aid=251. See also Ukraine’s declarations and reservations under Articles 8, 10, 15 and 16 of the Convention.
• Joint Order of the Ministry of Justice of Ukraine and the State Judicial Administration of Ukraine No. 1092/5/54 dated 27 June 2008, as amended: https://zakon.rada.gov.ua/laws/show/z0573-08#Text.