How to consult and download an already issued tax certificate

Downloading a certificate for Social Collaborators

Since the entry into force of the Resolution of 18 September 2009, in order to collect tax certifications from third parties, it is necessary for said third parties to grant a power of attorney for that procedure. You can find more information about powers of attorney by accessing "Power of Attorney Registry". The code "GENERALDATPE", which is included in the "General procedures" section, is the one that corresponds to the powers of attorney to carry out procedures for personal data consultations.

Registering a power of attorney online allows you to authorize a third party (natural or legal person) so that the latter, the agent, can carry out any of the tax procedures and actions authorized for this purpose online, using his or her own electronic certificate, on behalf of the principal.

In the event that registration is carried out online, the grantor may be a natural person, a legal person or a person lacking legal personality. In this option, it is the principal himself who registers the power of attorney through the application "Registration of power of attorney through electronic identification." To access this application, the principal must have a valid electronic certificate installed in their browser or be registered in Cl@ve . Once the power of attorney has been granted, the agent must confirm the power of attorney received (only in powers of attorney for consulting notifications), using the link "Consult, confirm and renounce powers of attorney received."

In the event that the grantor does not have a digital certificate, he/she can submit the "Request for power of attorney through a public document".

If you are not authorized to collect the tax certification requested on behalf of a third party, it will be sent to the taxpayer's tax domicile via mail or to their electronic address (Unique Authorized Electronic Address) if they have subscribed to the electronic notification service.