Privacy Policy

NSTVALLES informs you of its Privacy Policy regarding the processing and protection of personal data of users and clients that may be collected by browsing or contracting services through the website.

In this regard, the Data Controller guarantees compliance with current legislation on personal data protection, as laid out in the Organic Law 3/2018 of 5 December on the Protection of Personal Data and the Guarantee of Digital Rights (LOPD GDD). It also complies with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons (GDPR).

The use of the Website implies acceptance of this Privacy Policy as well as the conditions included in the Legal Notice.

Identity of the Data Controller

Principles applied in data processing

In the processing of your personal data, the Data Controller will apply the following principles that comply with the requirements of the new European data protection regulation:

  • Principle of lawfulness, fairness, and transparency: The Data Controller will always require consent for the processing of your personal data that may be for one or more specific purposes of which it will inform you in advance with absolute transparency.
  • Principle of data minimisation: The Data Controller will request from you only the data strictly necessary for the purpose or purposes for which they are requested.
  • Principle of limitation of the retention period: Data will be kept for the time strictly necessary for the purpose or purposes of the processing.
    The Data Controller will inform you of the corresponding retention period depending on the purpose. With regard to subscriptions, the Data Controller will periodically review the lists and delete those records that have been inactive for a significant amount of time.
  • Principle of integrity and confidentiality: Your data will be processed in such a way as to guarantee their security, confidentiality, and integrity. You should be aware that the Data Controller takes the necessary precautions to prevent unauthorised access to or improper use of its users' data by third parties.

Obtaining personal data

It is not necessary to provide any personal data to browse The scenarios in which you do provide your personal data are the following:

  • When contacting us via the contact forms or sending an email.
  • When commenting on an article or page.

Your rights

The Data Controller informs you that you have the right to:

  • Request access to the stored data.
  • Request rectification or erasure.
  • Request the restriction of processing.
  • Object to processing.
  • Request the portability of your data.

The exercise of these rights is a personal matter and therefore must be exercised directly by the data subject, requesting it directly from the Data Controller. This means that any client, subscriber, or collaborator who has provided their data at any time may contact the Data Controller and request information about the data stored and how it was obtained, request their rectification, request the portability of their personal data, oppose their processing, limit their use, or request the cancellation of these data in the Data Controller's files.

To exercise your rights to access, rectification, cancellation, portability, and opposition you must send an email to together with valid legal proof of your identity such as a photocopy of your ID card or an equivalent document.

You have the right to effective judicial protection and to lodge a complaint with the supervisory authority, in this case, the Spanish Data Protection Agency, if you believe that the processing of personal data relating to you infringes the Regulation.

Purpose of the processing of personal data

When you connect to the Website to send an email to the Data Controller, subscribe to its newsletter, or acquire a service or product, you are providing personal information for which the Data Controller is responsible. This information may include personal data such as your IP address, first and last name, physical address, email address, telephone number, and other information. By providing this information, you consent to your information being collected, used, managed and stored by, only as described in the Legal Notice and this Privacy Policy.

The personal data and the purpose of processing by the Data Controller varies depending on the system used to capture the data.

  • Contact forms: The Data Controller requests personal data that may include: Name and surname, email address, telephone number, and the address of your website in order to respond to your queries.
    For example, the Data Controller uses these data to respond to your messages, questions, complaints, comments, or concerns you may have regarding the information included on the Website, the services provided through the Website, the processing of your personal data, questions regarding the legal texts included on the Website, as well as any other query you may have that is not subject to the terms and conditions of the Website or of any service or product acquired.

There are other purposes for which the Data Controller processes your personal data:

  • To ensure compliance with the conditions set out in the Legal Notice and applicable law. This may include the development of tools and algorithms to help this Website ensure the confidentiality of the personal data it collects.
  • To support and improve the services offered by this Website.
  • To analyse browsing. The Data Controller collects other non-identifying data obtained through the use of cookies that are downloaded to your computer when you browse the Website, the characteristics and purpose of which are detailed in the Cookie Policy.
  • To manage social networks, the Data Controller has a presence on social media. If you become a follower of the Data Controller on social media, the processing of personal data will be governed by this section, as well as by those conditions of use, privacy policies, and access regulations that belong to the social network that applies in each case and that you have accepted in advance.

You can consult the privacy policies of the main social networks through the following links:

The Data Controller will process your personal data in order to correctly manage its presence on the social network, inform you of its activities, products, or services, as well as for any other purpose that the regulations of the social networks allow.

Under no circumstances will the Data Controller use the profiles of followers on social media to send individual advertising.

Security of personal data

To protect your personal data, the Data Controller takes all reasonable precautions and follows industry best practices to prevent the loss, misuse, improper access to, disclosure, alteration, or destruction of your personal data.

The Website is hosted by Dinahosting. The security of your data is guaranteed, as they take all the necessary security measures to do so. You can consult their privacy policy for more information.

Content from other websites

The pages of this Website may include embedded content (for example, videos, images, articles, etc.). Embedded content from other websites behaves in exactly the same way as if you had visited the other website.

These websites may collect data about you, use cookies, embed an additional tracking code from third parties, and monitor your interaction using this code.

Cookie Policy

In order for this Website to function properly it needs to use cookies, which is information that is stored in your web browser.

On the Cookie Policy page, you can view all the information relating to the collection policy and the purpose and processing of cookies.

Legitimation for data processing

The legal basis for the processing of your data is consent.

To contact the Data Controller, subscribe to a newsletter, or post comments on this Website, you must accept this Privacy Policy.

Categories of personal data

The categories of personal data processed by the Data Controller are:

  • Identifying data.

Retention of personal data

The personal data you provide to the Data Controller will be kept until you request its erasure.

Recipients of personal data

  • Google Analytics is a website analytics service provided by Google, Inc., a Delaware company headquartered at 1600 Amphitheatre Parkway, Mountain View (California), CA 94043, United States (“Google”). More information can be found at:
    Google Analytics uses cookies, which are text files placed on your computer, to help the Data Controller analyse how users use the Website. The information generated by the cookie about your use of the Website (including your IP address) will be transmitted to and stored by Google on servers in the United States.

You can also see a list of the types of cookies used by Google and its partners and information about their use of advertising cookies.

Browsing the Website

When browsing the Website, non-identifying data may be collected, which may include your IP address, geolocation, a record of how services and websites are used, browsing habits, and other data that cannot be used to identify you.

The Website uses the following third-party analytics services:

  • Google Analytics

The Data Controller uses the information obtained to obtain statistical data, analyse trends, manage the site, study browsing patterns, and to gather demographic information.

Accuracy and veracity of personal data

You undertake to ensure that the data provided to the Data Controller are correct, complete, accurate, and up to date, as well as to keep them duly updated.

As User of the Website, you are solely responsible for the accuracy and correctness of the data you submit to the site holding the Data Controller harmless from any liability in this regard.

Acceptance and consent

As a User of the Website, you state that you have been informed of the conditions on the protection of personal data, you accept and consent to their processing by the Data Controller in the manner and for the purposes indicated in this Privacy Policy.


To exercise your rights to access, rectification, cancellation, portability, and opposition you must send an email to together with valid legal proof of your identity such as a photocopy of your ID card or an equivalent document.

The exercise of your rights does not include any data that the Data Controller is obliged to keep for administrative, legal, or security purposes.

Changes to the Privacy Policy

The Data Controller reserves the right to modify this Privacy Policy to adapt it to new legislation or case law, as well as to industry practices.

These policies will remain in force until they are modified by other duly published policies.