Legal Notice

Conditions of access and use of the WEBSITE

This section includes information on the conditions of access and use of this website that must be known by the user. This information is necessary for the purposes set out in Law 34/2002 on Information Society Services and Electronic Commerce.

  • Owner: MERCANZA, S.L.U.
  • TAX IDENTIFICATION NUMBER: B83479188
  • Registered address: MARGARITA SALAS, 4 – PARQUE TECNOLÓGICO DE LEGANÉS – 28919 (LEGANÉS) MADRID
  • E-mail : rgpd@mercanza.es
  • Telephone : 913603100
  • Registration number in the Mercantile Register : Registro Mercantil de Madrid, Hoja M-317724,Folio 153, Tomo 18322, Libro 0, Sección 8

Acceptance of the General Conditions

The General Conditions outlined below regulate the use of the MERCANZA, S.L.U. Website.

The use of the MERCANZA, S.L.U. Website confers the condition of user of the same and implies full acceptance, without reservations of any kind, by the user, of all the General Conditions that are published at the time the user accesses it.

The user is therefore recommended to read the contents of the GENERAL CONDITIONS carefully each time he/she intends to use the website.

Ownership and service provider

MERCANZA, S.L.U., as owner of this web page and provider of information society services, in accordance with current legislation on Information Society Services and Electronic Commerce (Law 34/2002, of 11 July, on Information Society Services and Electronic Commerce), provides users with the following general information:

Scope of Application

The LSSI applies to the following services offered via the Internet when they constitute an economic or lucrative activity for the service provider

  • Electronic commerce.
  • Online contracting.
  • Information and advertising.
  • Intermediation services.


An economic activity is considered to exist when the person responsible for the website receives direct income (from the e-commerce activities carried out) or indirect income (either from advertising or sponsorship derived from the activity carried out by electronic means).

In principle, the LSSI does not apply to non-profit activities (such as those of political parties, trade unions, associations, NGOs, etc.) as long as they do not constitute an economic activity.

The Law is directly applicable to all activities that are carried out by electronic means and are of a commercial nature or pursue an economic purpose.

MERCANZA, S.L.U. is responsible for the website, and provides users with this document with which it intends to comply with the obligations set forth in Law 34/2002, of Services of the Information Society and Electronic Commerce (LSSI-CE), Law 7/1996, of 15 January, on the regulation of retail trade, and Law 3/2014, of 27 March, which amends the revised text of the General Law for the Defence of Consumers and Users and inform all its customers, regarding what are the conditions of use of the website.

Applicable legislation

These general conditions of use and contracting are governed by Spanish law. In accordance with article 29 of Law 34/2002, of 11 July, on Information Society Services and Electronic Commerce, electronic contracts between business people or professionals, in the absence of an agreement between the parties, shall be presumed to have been entered into in the place where the service provider is established.

In the event of any dispute arising from these general conditions and for the resolution of conflicts, the parties submit themselves, at their free choice, and renouncing any other jurisdiction that may correspond to them, to the courts and tribunals of MERCANZA, S.L.U.’s address provided in this Legal Notice, that is to say, in the city of Madrid.

Refusal and withdrawal of access to the Website and/or services

MERCANZA, S.L.U. reserves the right to deny or withdraw access to its web page, at any time and without prior notice, to those users who do not comply with these General Conditions or the particular conditions that apply.

By registering at https://www.mercanza.es/ and using our web site, or any other information provided as part of MERCANZA, S.L.U.‘s services, the user accepts and subscribes in a binding way to MERCANZA, S.L.U.’s conditions of use, which are incorporated by reference into these Conditions of Use.

Likewise, by filling in any form with the personal data requested and accepting the sending, with the use of the different products or services offered on this website, or by sending an e-mail with personal data, the user expressly authorises and gives his/her consent to MERCANZA, S.L.U. to process and include these data in our files, which are duly registered with the Spanish Data Protection Agency (), for which MERCANZA, S.L.U. is responsible, to process and incorporate these data into our files, which are duly registered with the Spanish Data Protection Agency (www.agpd.es), for which the aforementioned company is responsible, in order to provide more information about the company, inform about products, inform about services offered.

The user guarantees the authenticity and veracity of all the data provided both when filling in the information request forms and requesting estimates, making purchases and reservations, etc., as well as at any other subsequent time, and it is the user’s responsibility to update the information provided so that it reflects their real situation. The user will be responsible for the inaccuracy or lack of veracity of the information provided.

MERCANZA, S.L.U. has adopted the necessary technical and organisational measures to protect the Personal Data that it collects and is subject to automated processing, in accordance with current legislation on the protection of personal data.

MERCANZA, S.L.U. undertakes, in all cases, to process the personal data in accordance with the Law and current data protection regulations, as well as to establish the relevant confidentiality commitments with third parties to whom it transfers or allows access to this personal data.

MERCANZA, S.L.U. reserves the right to modify any type of information that appears on the web page, without any obligation to give prior notice to users, with publication on the provider’s web page being understood to be sufficient.