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Marc Mercadé Soler, as owner of Mercastay SL informs you of its privacy policy and its duty of information based on the new RGPD.

In Mercastay SL, we assure you the total protection of the personal data provided by our users.

In accordance with the provisions of the data protection regulations, and specifically in the new General Data Protection Regulations, we inform you that the personal data provided through the forms on this website or by means of e-mail messages, will be incorporated into our files and will be processed automatically. By sending the existing forms on this website, the sender gives his consent to be included in the aforementioned files. Likewise, we inform you that this website may collect IP addresses of users, which will also be treated in accordance with current legislation.

Who is responsible for your data?

In accordance with the provisions of Regulation (EU) 2016/679 of the European Parliament and of the Council, we inform you that the personal data provided will be treated by Mercastay SL with CIF B-66839341 and fiscal address at calle bruc nº151 6º 2ª. 08037 Barcelona.

For what purpose do we treat your personal data? The data provided by you are necessary to be able to provide you with all the guarantees of the service requested, and will be treated for the following purposes: Provision of services, commercial prospecting. Sending of promotions or offers (in case you have requested their reception).

How long will we keep your data? The personal data provided will be kept until the end of the contractual relationship and, subsequently, for the legally required periods.

What is the legitimacy of the processing of your data? The legitimate interests of the data controller to process your data are: The legal basis for the processing of your data is the commercial relationship that unites us, in case you have asked us for a product that generates an invoice with personal data.

To which destinataries will your data be communicated? In order to fulfill the intended purposes, your data may be communicated to: Organizations or persons directly related to the person in charge; Tax Administration; Public Administration with competence in the matter. Persons in charge of treatment (such as our labor consultant, for the fulfillment of our tax obligations). Your data will never be transferred to third parties, except when necessary to offer you the service requested and this is offered through third parties (e.g. registration of a domain, in which the data must be provided to the registrar agent with whom we collaborate).

What are your rights when you provide us with your data? Any person has the right to request access, rectification, deletion, limitation of processing, opposition or right to portability of their personal data, by writing to the address of our offices, or sending an email to, indicating the right you wish to exercise.

You also have the right to withdraw your consent at any time. The withdrawal of consent shall not affect the lawfulness of the processing carried out before the withdrawal of such consent. You have the right to lodge a complaint with the supervisory authority if you consider that your rights with regard to the protection of your personal data may have been violated.

Privacy Preferences
When you visit our website, it may store information through your browser from specific services, usually in form of cookies. Here you can change your privacy preferences. Please note that blocking some types of cookies may impact your experience on our website and the services we offer.