A foreign supplier stops delivering, an overseas customer leaves invoices unpaid, or an international business partner breaches an agreement. Filing a California lawsuit may be possible, but properly notifying the foreign company requires a separate analysis. The Hague Service Convention can determine how the summons and complaint must reach the defendant. This article explains when the treaty applies, how its service process works, and what California businesses and individuals should check before sending documents overseas.
When does the Hague Service Convention apply?
The Hague Service Convention governs service of judicial and extrajudicial documents abroad in civil or commercial matters between participating countries. For a California lawsuit, the key questions are whether documents must be transmitted abroad for service, whether the destination country participates, and whether the defendant’s address is known.
California Code of Civil Procedure § 413.10(c) provides that, outside the United States, a summons may be served as provided in the chapter, as directed by the court, under the law of the place of service when reasonably calculated to give actual notice, or as directed by a foreign authority in response to a letter rogatory. Those methods remain subject to the Hague Service Convention. The treaty is not simply an optional delivery method. When it applies, its requirements control over inconsistent state procedures. The U.S. Supreme Court explained that principle in Volkswagenwerk Aktiengesellschaft v. Schlunk, 486 U.S. 694 (1988).
- Participating country: Check the current treaty status and the destination country’s declarations through the Hague Conference on Private International Law.
- Known address: Article 1 states that the Convention does not apply when the recipient’s address is unknown. An incomplete investigation is not a sound basis for treating an address as unknown.
- Transmission abroad: If valid service can be completed domestically without legally required transmission abroad, the Convention may not apply.
If the destination country does not participate, other service procedures may be necessary. Those procedures still require analysis under the forum’s law and applicable foreign law.
Identify the company and any authorized domestic agent
Before planning overseas service, confirm the defendant’s exact legal name, entity type, and registered address. A brand name, website address, or local distributor may not identify the company that signed the contract or owes the obligation.
A foreign company may have an authorized agent for service in California or elsewhere in the United States. California Code of Civil Procedure § 416.10 identifies persons on whom a corporation may be served, including a designated agent. Whether a particular recipient qualifies depends on the facts and applicable law.
Do not assume a U.S. subsidiary, salesperson, or affiliated company can accept service for the foreign defendant. Corporate affiliation alone does not establish authority. Likewise, a contract’s California forum clause does not automatically appoint a domestic service agent.
Reviewing service provisions early is part of sound international business planning. A valid appointment of a domestic agent can simplify later disputes, but the agreement and appointment need careful drafting.
How to serve a foreign company through the Hague route
The Convention’s central-authority channel is a common route for serving a foreign company. Each participating country designates a Central Authority to receive requests. Under Article 5, that authority serves documents using its domestic procedures or an eligible requested method.
- Check country-specific instructions. Confirm the receiving authority, accepted submission method, language requirements, and any permitted charges.
- Prepare the request. Use the Convention’s model forms and include the required documents and copies. Article 3 requires the request and accompanying documents in duplicate and does not require legalization or an equivalent formality.
- Arrange translations. Check the destination country’s Article 5 declarations. For service under Article 5(1)(a) or (b), the requested state may require the document to be written in or translated into its official language; the applicable language requirement is country-specific.
- Submit through an authorized applicant. Article 3 requires the request to be forwarded by an authority or judicial officer competent under the law of the state where the documents originate. In a California action, confirm under applicable law and court procedure who is authorized to transmit the request.
- Obtain the certificate. Article 6 provides for a certificate documenting service or explaining why service could not occur. Review it and file appropriate proof with the court.
Translations and incomplete forms can materially affect timing. Sending a complaint informally to the company is not a substitute for completing legally sufficient service.
Can mail, email, or another method replace central-authority service?
Sometimes another route is available, but no single alternative works in every country. Unless the receiving state objects, Article 10(a) preserves the freedom to send judicial documents by postal channels, while Article 10(b) and (c) preserve certain direct-service channels through judicial officers, officials, or other competent persons in the destination state. These methods must also be authorized by otherwise applicable law.
In Water Splash, Inc. v. Menon, 581 U.S. 271 (2017), the Supreme Court held that the Convention does not prohibit service by mail. Mail service nevertheless requires that the destination country has not objected and that otherwise applicable law authorizes it. The decision does not make every international mailing valid service.
Email presents additional questions. A California court order allowing an alternative method does not automatically eliminate treaty restrictions. The destination country’s position, governing procedural rules, and relevant decisions require review before relying on electronic service.
Actual notice and legally effective service are different concepts. A defendant’s acknowledgment that it received documents may not cure a defective method.
Plan for timing, jurisdiction, and enforcement
Central-authority service can take months, and timing varies by country and request. Track court deadlines separately and request appropriate relief when necessary; overseas submission does not automatically extend every deadline.
Service also does not establish personal jurisdiction by itself. The foreign company may challenge whether California courts have authority over it, even after receiving properly served papers.
Before pursuing a default judgment, determine whether Article 15 applies and confirm compliance with California procedures. If the summons or equivalent document had to be transmitted abroad under the Convention and the defendant has not appeared, judgment generally may not be entered until the service or delivery conditions in Article 15(1) are established, including sufficient time for the defendant to defend. Article 15(2) permits judgment without a certificate of service or delivery only when an applicable declaration authorizes it and the specified conditions are met. Finally, consider where the company’s assets are located. A California judgment may require a separate recognition or enforcement proceeding abroad, making service records important beyond the initial lawsuit.
Talk to a California business attorney
Itkin Law offers a free consultation to discuss service requirements, jurisdiction, and practical next steps in disputes involving foreign companies. Schedule a free consultation or call (424) 603-8888.
This article is attorney advertising and provides general information only. It is not legal advice and does not create an attorney–client relationship. The law changes, and this article reflects the law as of its publication date. Every situation is different — contact us to discuss how the law applies to your exact circumstances. See our full disclaimer.
