In accordance with the principles of legality, fairness and transparency, we provide you with this Privacy Policy

Who is the Data Controller of your data?


CIF: B-36.034.759



Phone: +34 986 56 34 11

Registration details in the Pontevedra Companies Register: VOLUME 466, SHEET 33, REGISTRATION 1ª, SHEET NUMBER PO-6731

For what purposes do we process your personal data?

At MAR-KIEL, S. L. we process the information you provide us with the purpose of managing the contractual relationship that binds us, managing the sending of the information you request, providing interested parties with offers of our services and/or products of interest to them and/or managing their application.

How long will we keep your personal data?

Your data will be kept for the minimum time necessary for the correct provision of the service offered as well as to meet the responsibilities that may arise from the same and any other legal requirement.

What is the legitimacy for the processing of your data?

The legal basis for processing your personal data may be the performance of a potential and/or subscribed contractual relationship, legitimate interest, legal authorisation and/or the consent of the data subject himself/herself. The data we request from you are adequate, relevant and strictly necessary and you are under no obligation to provide them, but failure to provide them may affect the purpose of the service or the impossibility of providing it.

To which recipients will your data be communicated?

MAR-KIEL, S. L. will not communicate your data to any third party, unless expressly informed of this.

What are your rights when you provide us with your data?

The data protection rights held by data subjects are:
– Right to request access to personal data relating to the data subject
– Right of rectification or erasure
– Right to object
– Right to request the restriction of processing
– Right to data portability
The owners of the personal data obtained may exercise their personal data protection rights by sending a written communication to the registered office of MAR-KIEL, S. L. or to the e-mail address provided for this purpose, administracion@markiel.comIn both cases, please include a photocopy of your ID card or other equivalent identification document.
Models, forms and further information about your rights are available on the website of the national supervisory authority, Agencia Española de Protección de Datos, hereinafter, AEPD,

Can I withdraw consent?

You have the possibility and the right to withdraw your consent for any specific purpose granted at the time, without affecting the lawfulness of the processing based on the consent prior to its withdrawal.

Where can I complain if I feel that my data is not being handled correctly?

If any interested party considers that their data are not being treated correctly by MAR-KIEL, S. L., they can send their complaints to or to the corresponding data protection authority, the AEPD being the one indicated in the national territory,

Security and updating of your personal data

In order to safeguard the security of your personal data, we inform you that MAR-KIEL, S. L. has adopted all the technical and organisational measures necessary to guarantee the security of the personal data provided. All of this is to prevent their alteration, loss and/or unauthorised processing or access, as required by law, although there is no such thing as absolute security.
In order for us to keep your personal data up to date, it is important that you inform us whenever there is a change in your personal data.


MAR-KIEL, S. L. informs you that your data will be treated with the utmost care and confidentiality by all personnel involved in any of the processing phases. We will not pass on or communicate your data to any third party, except in the cases provided for by law, or unless the interested party has expressly authorised us to do so.

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