What's it for?

EADTrust’s public employee certificate is a digital certification that allows the authentication and electronic signature of civil servants, labor, statutory and authorized personnel of the Public Administration, in the exercise of their functions for that administration.

In this way the subscriber can identify himself in the scope of his work activity as an employee or public officer of the legal entity in a safe and reliable form, with the link of his private key to the respective public key contained in the certificate. It also allows to guarantee the integrity of documents signed by the subscriber in his capacity as an employee or public official and that he does not repudiate the mentioned document later, denying his authorship or the integrity of the same.

Who can request it?

  • Natural persons acting on behalf of and representing the Administration with which a link is established by virtue of an appointment or designation as a public employee.
  • Legal representatives of the Administration requesting the certificate for employees.

Who can be a subscriber?

The subscriber, i.e. the holder and responsible for the use of the certificate, will be the employee authorized by the Administration to receive and use the certificate.

What documentation do I need?

DNI, NIE or passport.

  • Identification as a public employee (NRP or NIP/Pseudonym).
  • Position held within the Administration by the public employee.
  • Unit/Department within the administration in which the public employee is included.
  • Unit DIR 3 code (Common Directory of organizational units and offices) for public employees.

How do I request it?

With appointment and after filling in the web application, you can go to the EADTrust offices located in Calle Alba 15, 28043 Madrid, with the documentation.

Here you will find more information about how to apply for an electronic certificate step by step.

The Terms and Conditions contract is sent by email and the applicant and/or subscriber has to sign it with an advanced signature supported by a qualified certificate.

Here you will find more information about how to apply for an electronic certificate step by step.

Contact us

If you have any questions, please do not hesitate to contact us. We will be happy to help you.

Calle Alba 15

28043 Madrid




+34 91 716 05 55