Public debt service


  • Management of requests for the return of withholdings on public debt book-entry public debt submitted by entities participating in Iberclear.
  • Management of applications for access to membership of the primary public debt market.
  • Management of refunds of excess amounts to public debt subscribers through the Direct Accounts Service.

Legal basis

Performance of a task carried out in the public interest or in the exercise of official authorities pursuant to Law 13/1994, of 1 June, on the Autonomy of Banco de España

Categories of data subjects

  • Employees acting on behalf of the entities for the application for the refund of withholding taxes.
  • Employees acting on behalf of institutions when applying for membership of the primary public debt market.
  • Individuals subscribing to public debt via the Direct Accounts Service.

Categories of personal data

  • Identification data: Name, surname, ID number
  • Professional contact details: e-mail address, postal address, telephone number and position.
  • Economic and financial data: Amount to be repaid on public debt subscriptions by individuals.

Retention period

Personal data shall be retained for the time necessary to fulfil the purpose for which they were collected and to allocate any liability arising from said purpose and from the processing of the data.

Security measures

Security measures provided for in Annex II of Royal Decree 3/2020, of 8 January, which regulates the National Security Scheme in the field of Electronic Administration.


  • Courts of Justice
  • Other competent public authorities

International transfer of data


Data controller

Banco de España
NIF: Q2802472G

Data Protection Officer

Division of Governance and Transparency
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Exercise of rights and complaints

You can check whether it is mandatory for you to provide your personal data, as well as the procedure to exercise your rights, withdraw your consent if applicable and lodge a complaint before the Data Protection Officer or the Spanish Data Protection Agency at our Privacy Policy