The Document Legalization service involves the issuance or certification of commercial documents required to meet customs or international requirements. This is one of the public administrative functions entrusted to Chambers of Commerce by the Public Administration and comprises the following services:
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Certificates of Origin: Official documents certifying the country of origin of goods for export transactions.
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Certification of Company-Issued Documents: A procedure to provide commercial invoices, contracts and powers of attorney with institutional certification for use before customs authorities and foreign consulates.
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Other Chamber Certifications: Specific documents such as the Certificate of Free Sale and Consumption, Certificate of Registration in the Business Census, Company Size Certificate, and Trademark Recognition and Reputation Certificate.
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ATA Carnets: A passport for goods that facilitates the temporary export of goods outside the European Union (EU).
To access this service, companies must first register on the Docuexport web platform and submit the corresponding application for the document they require.




