Privacy Policy

Data Protection Policy

Sigma Corporation acquires the commitment to safeguard the privacy of visitors / users.
Read our privacy policy to find out how it is treated the information you provide. Sending communications or messages with personal data through this website implies acceptance of the Privacy Policy.


For inquiries, to express any complaints about our compliance with this Privacy Policy, or to communicate any recommendations or comments to improve the quality of our Privacy Policy, please contact us.
The mark and all media are owned or licensed by Sigma Corporate, Avda Juan Carlos I, 11, 1ºB – 06001 Badajoz, telephone (+34) 923 10 08 10, e-mail contact. Please visit this site regularly for information on these and other new features due to changes and / or modifications that may arise in them.


These regulations govern the use of this Web service making them available to Internet users.
Access to the website is free except for the cost of connection through the telecommunications network provided by the service provider contracted by users. Certain services are exclusively for our customers and their access is restricted.
The utilization implies acceptance of all conditions contained in this Legal Notice. The user must carefully read this Legal Notice each of the occasions on which she intends to use the web, since it and its conditions of use contained in this Legal Notice may change.
Some web services are exclusively for customers, to be subject to particular conditions, regulations and instructions, if necessary, replace, supplement, complement and / or modify this Legal Notice and must be accepted by the User before the provision of the service.

Intellectual property

All contents of the Web, which is understood not limited to text, photographs, graphics, images, icons, technology, software, links and other audiovisual or audio content, as well as graphic design and source code (hereinafter, the “Content”), are copyrighted by Sigma Corporate, or third parties, without being transferred to the User any exploitation rights recognized by current legislation on intellectual property on them, except those which are strictly necessary for the use of the Web.
The trademarks, trade names or logos are owned Sigma Corporate or third parties may not be construed that access to the Web confers no rights to trademarks, trade names and / or logos.
Kindly request Sigma Corporate particular conditions of use of the Web, as reflected in the following chapters:

  • General conditions.
  • Contents.
  • Data collection forms.
  • Disclaimer:
    • Of the information
    • Quality of service
    • Service availability
    • Of the content and services linked through the Web

Personal data protection

Incorporation of data to a file. Data collected through the data collection forms of the Web will be incorporated into an automated file of personal data which is responsible Sigma Corporate. This entity will treat the data confidentially and exclusively for the purpose of managing the relationship with their customers and promote the group’s activities.
Also, Sigma Corporate cancel, delete and / or block data when they are inaccurate, incomplete or no longer necessary or relevant for their purpose, in accordance with the provisions of the legislation on data protection.
Pressing the “send”, the corresponding forms, the User expressly consents that your data may be used for sending commercial communications by e-mail or any other means. However, the user may oppose the sending of such communications request from Sigma Corporate and collected manner as in the next clause of rights of access, rectification, cancellation and opposition of this document.
Also, in each of the shipments of commercial communications, it indicates the procedure expressly authorized to oppose the sending of new commercial communications.
In the data collection forms, fields marked with an asterisk are mandatory, so if the user does not supply the relevant data, Sigma Corporatepodrá, in its sole discretion, deny the corresponding service.

Rights of access, rectification, cancellation and opposition.

Users may revoke the consent and exercise rights of access, rectification, cancellation and opposition by a signed written request to the address provided at the beginning Sigma Corporate Document.
The request must contain the following information: name and surname, address for correspondence, photocopy of National Identity Card or Passport, and request that specific application. In the case of representation, it must be proven by reliable documentation.

Security measures.

Sigma Corporate adopts the security levels required by the Regulation on Security Measures approved by Royal 1720/2007 June. Notwithstanding the foregoing, technical security in a medium like the Internet is not impregnable and can be leaks due to misconduct by third parties.

Use of cookies.

Sigma Corporate may use cookies during the service on the Web. Cookies are automatic procedures for collecting information on the preferences of a user while visiting a particular Web page.
This information is recorded in small files that are stored in the corresponding user computers seamlessly. Each time the user accesses the website in question these files are automatically activated so that the website with the preferences indicated in previous visits is configured. In short, cookies are physical files of personal information stored on the user’s terminal and unequivocally associated with this terminal. Cookies can not read cookie files created by other suppliers.
Users have the ability to configure your browser so that the creation of cookie files is prevented or warn of when this occurs. The Web is accessible without options files relating to cookies are enabled, although they may prevent the proper functioning of security mechanisms for exclusive services or certain services that require greater security. Generally, the purpose of the cookie files of the Web is to facilitate User navigation.

Personal data of minors.

Sigma Corporate not get, you will use or communicate knowingly personal information from anyone under 18 without the consent of the person having parental authority (father, mother or guardian) awarded through direct contact or out of line.
We provide the person responsible (I) notice of the precise kind of data obtained from minor and (ii) the opportunity to object to the collection, use or storage of such data in the future. Sigma Corporate meets the Convention of 20 November 1989 on the Rights of the Child, adopted by the United Nations General Assembly, and the Organic Law 1/1996 of 15 January on the Legal Protection of Children, adopted by Parliament Spanish as well as similar legislation enacted in other countries to protect minors.