Electronic stamps

Electronic stamps are an electronic signature system authenticate that allows a automated administrative action, as defined in the Law 39/2015, of October 1, the Common Administrative Procedure Public Administration. They are based in a digital certificate which meets the requirements of the legislation of electronic signature.

In this case the applicant is not an actual person, but a body or body of administration.

Certificates electronic seals are qualified certificates, in accordance with articles 11 to 14 of act 59 / 2003, of 19 december, of electronic signature, issued by a supplier that satisfies the obligations laid down in article 20 of the act 59 / 2003, valid for the automated administrative activity in accordance with the provisions of Article 42 of Law 40/2015.

The technical characteristics of the signature system and certificates applicable to electronic stamps are from National scheme interoperability, adopted by royal decree 4 / 2010 of 8 january, and the policy of electronic signatures and certificates of the General state administration.

Validation service for the verification of certificates of stamp shall VALIDE electronic accessible from the Electronic Office.

Electronic seals of the ministry

Ministry of industry, energy and tourism

Is the hallmark used for signing certificates of high and low public employees and remission authentication consultations in electronic procedures of the ministry to the system Cl@ve, among other uses.


Under-secretariat of industry, energy and tourism.

Resolution of establishment:

Resolution of 12 November 2018, of the branch of industry, trade and tourism, regulating certification services electronics and electronic seals are created in the ministry of industry, trade and tourism.

Text of the resolution of 12 November 2018 [PDF] [107.5 kB]

Supplier of certification service:

Firmaprofesional S.A.