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Information to the interested party on data protection

5.21. Notifications, communications and notices from the AEAT

Description of the activity

Generate and manage the notifications, communications and notices that the AEAT issues to taxpayers.


Effective application of the state tax and customs system.


  • Taxpayers and obligated subjects


  • DNI/NIF, Name and Surname,
  • Address (both of the owner and the recipient), email and telephone.
  • Result of the notification, number of attempts made, place, date and time of the same


  • Collection 
  • Record
  • Storage
  • Structuring 
  • Modification
  • Update
  • Copy
  • Analysis
  • Enquiry
  • Extraction
  • Promotion
  • Interconnection
  • Limitation
  • Suppression 
  • Destruction
  • Other


  • Post Office (in the paper case)
  • FNMT (in the electronic case)

International transfers

are not foreseen

Planned deadlines for deletion

The data collected will not be deleted and will remain in the databases of the State Tax Administration Agency (AEAT) in order to cover possible legal requirements or other types of claims that may arise.


Based on the actions entrusted to the AEAT for the exercise of its functions, the data of the activities may be processed for data analysis and mining.

Technical/organizational measures

All data processed has been evaluated through a risk analysis, having obtained a list of technical and organizational measures to apply.

These measures have been applied in accordance with the approved adaptation plan.

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