TransparencyTracparency law


Law 19/2013, of 9 December, on transparency, access to public information and good governance allows citizens to exercise their right to access public information in areas covered by the part of active publicity in this portal.

Communication preferences


ENWESA’s registered office is located at Pol. Ind. Heras nave 136, 39792 Heras (Cantabria)

It is compulsory to indicate the applicant’s full name, ID card or passport and an email or postal address for the reply.


Send the request to ENWESA Operaciones S.A., S.M.E. Pol. Ind. Heras nave 136, 39792 Heras (Cantabria).

Please include the applicant’s full name, ID card or passport number, the information requested and an address chosen to receive the reply.


If you wish to receive the information by post, please fill in these boxes:

On behalf of the company, and in compliance with the General Data Protection Regulation (EU Regulation 2016/697 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons regarding the processing of personal data and on the free movement of such data). The personal data provided is to manage citizens’ requests for access to public information in areas not covered by the active advertising on the ENWESA website in compliance with Law 19/2013 of 9 December on Transparency.

These data will not be disclosed to third parties, except by order of judges, courts, state security forces and bodies or any other competent Public Administration.

Personal data will be kept until they are no longer necessary for the purpose for which they were collected or under the established legal period.

The data subject may exercise the rights of objection, access, rectification, erasure, limitation, and portability and, in general, consult all questions relating to the processing of their personal data by sending an email to