Consular Legalization & Embassy Authentication

When an apostille is not the applicable route, company documents may require authentication by domestic authorities and an embassy or consulate. CoCoreNet can help organize the supporting documents and coordinate the relevant steps.

Related practical FAQ: Corporate Apostille vs Consular Legalization (2026) explains when the Apostille Convention applies and when embassy legalization may be needed.

What we review

  • Whether the issuing and receiving countries recognize an apostille for the particular document
  • Notarization, chamber-of-commerce or other prerequisite certifications, when applicable
  • Embassy or consulate submission requirements, forms, translations and appointment logistics
  • Document return and international courier arrangements

Typical corporate uses

  • Overseas branch or subsidiary registration
  • Corporate powers of attorney and appointment documents
  • Commercial certificates and company registry records
  • Cross-border licensing, procurement or bank documentation

Practical workflow

  • Check the destination authority’s written requirements.
  • Confirm each prerequisite certification in the correct order.
  • Coordinate translations and notarization requests as needed.
  • Arrange eligible legalization submissions through the appropriate channels and delivery.

Important distinction

Apostilles and consular legalization are not interchangeable. A document’s route depends on its origin, destination, purpose and the receiving institution. No embassy acceptance or processing timeline is guaranteed before case review.

Request a legalization route assessment

Please identify the document issuer, destination country, embassy or consulate (if known), required language and deadline.

Explore For Business or B2B Partnerships. Official certifications and regulated services are undertaken by the competent authorities or qualified professionals, not issued by CoCoreNet.