Sworn translation services in Spain for U.S. clients

U.S. citizens, residents and companies that need to present documents in Spain often require a specific type of official translation: a Spanish sworn translation. This service is different from a standard certified translation used in the United States. Spanish authorities usually require translations signed and stamped by a Sworn Translator appointed by the Spanish Ministry of Foreign Affairs, European Union and Cooperation (MAEC).

LinguaVox coordinates sworn translation services for U.S. documents that must be presented before Spanish consulates, government offices, courts, universities, notaries and registries. This includes documents for visas, residence procedures, studies, marriage, inheritance, business registration and corporate transactions in Spain.

Why a U.S. certified translation may not be enough for Spain

In the United States, a certified translation usually consists of a translation accompanied by a signed statement of accuracy from a translator or translation company. This format is common for USCIS and many U.S. procedures. Spain uses a different system.

For Spanish administrative and legal procedures, the relevant authority may require a translation issued by a Traductor-Intérprete Jurado officially appointed by MAEC. A Spanish sworn translation includes the translator’s signature, seal and registration number. These elements identify the translator as authorized to issue sworn translations for use before Spanish authorities.

A translation certified by a U.S. agency can be useful in the United States, but it may not meet the requirements of a Spanish civil registry, immigration office, university or court. For that reason, it is important to confirm the requirements of the Spanish authority or consulate before ordering the translation.

The role of the Apostille

Before a U.S. public document can be used in Spain, it often needs an Apostille under the Hague Convention. The apostille is not a translation. It is a certificate attached by a competent U.S. authority, such as a Secretary of State or the U.S. Department of State, to authenticate the signature or seal on the original document.

It is usually advisable to obtain the apostille before requesting the sworn translation. When the apostille is attached to the document, the sworn translator normally translates the complete package, including the apostille page. This helps avoid having to update the translation later if the Spanish authority requires the apostilled document and the apostille was not included.

Coordination and quality standards

LinguaVox helps U.S. clients understand the difference between U.S. certified translation and Spanish sworn translation. We review the scanned documents, check whether apostille pages are included when needed and coordinate the work with translators authorized by MAEC.

Our internal processes are supported by ISO 9001 for project organization and ISO 17100 for professional translation workflows. These standards help us manage sensitive personal, academic and corporate documents with traceability and consistent project control.

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