Paraguay Medical Device Registration 2026: Apostille and Legalization of Foreign Documents

1. Key takeaways

1. The final paragraph of Article 6 lays down two parallel rules for foreign documents:
   • Foreign legal documents: must undergo consular authentication and legalization, or the apostille (apostilla), and must be translated into Spanish by a public translator registered with the Supreme Court;
   • Foreign technical documents: must be translated into Spanish by a public translator registered with the Supreme Court of the same kind.
2. Article 9 of the operating instructions: documents issued within Paraguay, such as powers of attorney and contracts, must have their signatures certified by a notary office (Escribanía Pública).
3. Article 2.1 of the operating instructions: where a scanned copy of an original is submitted, it must be certified by the notary office in addition to the digital signature of the technical responsible party.
4. Article 12 of the operating instructions: the document, its translation and the legalization seal must be merged into a single file for upload.
5. Scanned copies follow their own rule: beyond the digital signature of the technical responsible party, they must carry notarial certification, which makes scanning a deliberate choice rather than a default. The notarial route for domestic papers is also the faster chain, which is one more reason to decide the place of issuance deliberately.

2. Legal basis

Together, the two instruments form a complete authentication map: the resolution distinguishes legal from technical documents at the border, and the operating instructions handle everything after the border, from notarization of domestically issued papers to the treatment of scanned copies and the merging rule that applies to every upload. The map also determines the order of operations: authentication must be completed before translation, because the translator certifies a document that already carries its seal, and the merged file required by Article 12 can only be assembled once both stages are finished. Planning the two stages in the wrong order is one of the most common and most avoidable causes of delay in foreign document preparation. The merged file should also preserve the internal order: original, seal, translation.

3. Expert insights

Insight one: legal documents and technical documents travel along different processing chains. Legal documents, such as powers of attorney, contracts and the CLV, must pass through two stages: authentication or legalization, followed by translation. Technical documents, such as manuals, technical documentation and test reports, pass through one stage only: translation. Confusing the two categories produces two opposite errors: technical documents receive an unnecessary apostille, which adds cost and weeks of delay, or legal documents arrive without authentication, which blocks acceptance outright. Classifying every dossier document at the start of the project, before any document leaves the office, prevents both. The classification table should be reviewed by whoever owns the relationship with the foreign manufacturer, because new documents appear with every product change and each newcomer must be sorted before it enters the dossier.

Insight two: the apostille and consular authentication are alternatives, not additions. The resolution reads consularizado y legalizado, o apostillado: one route or the other. Paraguay is a party to the Hague Convention Abolishing the Requirement of Legalisation for Foreign Public Documents, so public documents coming from other contracting states need only the apostille; the consular authentication and legalization chain is reserved for documents from states outside the convention. Choosing the wrong route is discovered only when the dossier is screened, so the treaty status of the issuing country should be confirmed before the documents are sent for processing. The treaty check should be documented, with the list of contracting states consulted at the time of filing, since membership changes and an outdated assumption produces a rejected seal.

Insight three: for documents issued inside Paraguay, the certification path is the notary office, not an authentication authority. A power of attorney executed locally goes through notarial signature certification under Article 9, not through the apostille system. This observation has practical weight: the place of issuance determines the certification path, and deciding whether the power of attorney is signed abroad or executed locally changes the cost, the lead time and the parties involved by a wide margin. The choice should be made deliberately, as part of the project plan, rather than by default. Where the power of attorney can lawfully be executed either way, comparing the two paths on cost and lead time before choosing is a ten-minute exercise that frequently saves weeks.

4. Practical recommendations

1. Build a three-column table of document, category and processing chain: legal documents take authentication plus translation, technical documents take translation only, and keep the table under version control so new documents are classified on arrival.
2. Confirm whether the issuing country is a party to the Hague Apostille Convention before choosing between the apostille and the consular legalization chain.
3. Book notarial signature certification for domestically issued documents early, since notary offices work by appointment, and confirm the certification wording required before the appointment.
4. Merge every file as source document plus translation plus seal into a single upload, and never split them across batches, verifying page order and legibility before the file is submitted.
5. Track the authentication stage of every document in the project calendar, since the apostille and consular chains run on external institutions whose timelines cannot be compressed from inside the project.

5. Verification checklist

• □ Legal and technical documents distinguished
• □ Legal documents apostilled, or consularly authenticated and legalized
• □ All foreign documents translated into Spanish by a registered public translator
• □ Domestically issued documents notarially certified
• □ Source document, translation and seal merged into a single file for upload

Regulatory information verified as of October 29, 2026.

GRZAN provides registration and conformity support in Paraguay for medical device manufacturers, importers and authorized representatives, including authentication routing and notarization coordination. For assistance, contact info@grzanglobal.com.