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A customer or authority asks for evidence that your Spanish tax obligations are up to date. Start by identifying the correct certificate, its purpose and the result it actually records.
Which certificate do you need?
The certificado de estar al corriente de obligaciones tributarias concerns the status recorded by the Spanish tax authority. It is not a tax residence certificate or the separate social security certificate. Ask the recipient for the exact document name and relevant date.
Choose the purpose before applying
AEAT offers purpose-specific certificates, including those for public contracts or grants, as well as a general certificate. Documents with similar headings are not necessarily interchangeable. Record the required purpose in your application checklist.
Prepare the application and retrieval
Check the NIF, name, relevant date and authority to act. AEAT lists Cl@ve and electronic certificates among the identification methods for online applications. Deliberately choose whether you are acting for yourself or another person. Save the application acknowledgement and download the complete certificate when issued.
If the result is negative or not immediately available
Submitting an application does not mean a positive certificate has been issued. Read the result or processing notice. List any outstanding returns, payments or data discrepancies mentioned. Only then decide whether to file something, provide payment evidence or request a correction. Repeating the same application does not resolve the underlying issue.
Checklist before sending it
Check identity, purpose, date and result. Keep the original document with its verification code; a cropped screenshot is often less useful as evidence. Ask the recipient how recent the certificate must be instead of assuming a universal validity period. Share only the information needed for that procedure.
Official sources and next steps
Related assistance: Tax advice in Spain.
Related next steps: Apply for a Spanish tax residence certificate · Certificado de imputaciones: income evidence in Spain.
Prepare your enquiry
Tell us the certificate requested, its intended use and any deadline. If you already have a negative result, describe the issues listed; sensitive documents can then be reviewed through an agreed channel.
Request assistance in EnglishUpdated: 23 October 2026. General guidance. Your circumstances and the current requirements of the competent authority are decisive.