Zythos Business

Privacy Policy

At ZYTHOS BUSINESS GRUPO EMPRESARIAL, S.L. we process the personal data of users of this website in strict compliance with Regulation (EU) 2016/679 (GDPR) and Spanish Organic Law 3/2018, of 5 December, on the Protection of Personal Data and guarantee of digital rights (LOPDGDD, the Spanish data protection act complementing the GDPR). Below you will find detailed information about how we process your data.

1. Data Controller

Company name ZYTHOS BUSINESS GRUPO EMPRESARIAL, S.L.
Tax ID (NIF) B56754245
Registered address C/ Valle de Léniz 21, 28660 Boadilla del Monte (Madrid), España
Email [email protected]
Website https://zythos.es

2. Purposes of Processing

The personal data you provide us with is processed for the following purposes:

  • Responding to enquiries: managing and responding to information requests submitted through the website’s contact form, including sending any communications necessary to address your enquiry.
  • Anonymised web analytics: understanding website usage and performance (pages visited, browsing time, traffic source) through anonymised or pseudonymised statistical data, in order to improve the website’s functioning and content.

3. Legal Basis

The legal basis for these processing activities is:

  • Consent of the data subject (Article 6.1.a GDPR), freely given when completing and submitting the contact form or when accepting the use of analytics cookies where requested.
  • Legitimate interest of the data controller (Article 6.1.f GDPR), for the maintenance, security and continuous improvement of the website through aggregated statistical analysis of its use.

Failure to provide the data required in the contact form will prevent us from attending to your enquiry.

4. Recipients and Data Processors

ZYTHOS BUSINESS GRUPO EMPRESARIAL, S.L. does not transfer or disclose your personal data to third parties, except where legally required. However, to properly provide our service we work with the following data processors, with whom we have signed the corresponding data processing agreement in accordance with Article 28 GDPR:

  • IONOS, as the website’s hosting service provider.
  • Google Analytics (Google Ireland Limited), as our web analytics tool, which may involve an international transfer of data to the United States covered by the safeguards provided for under the GDPR (standard contractual clauses or another valid mechanism adopted by that provider).

5. Retention Periods

Data provided through the contact form will be kept for as long as necessary to attend to your enquiry and, thereafter, for the legal limitation periods applicable to address any liability arising from the processing. Analytics data will be kept for the period configured in the analytics tool used, up to a maximum of 14 months, after which it will be irreversibly deleted or anonymised.

6. Your Rights

As a data subject, you are entitled to the following rights over your personal data:

  • Access: find out what data of yours we are processing.
  • Rectification: request the correction of inaccurate or incomplete data.
  • Erasure: request the deletion of your data once it is no longer necessary for the purposes for which it was collected.
  • Objection: object to the processing of your data in the cases and under the conditions provided for by law.
  • Portability: receive your data in a structured, commonly used and machine-readable format, or request its direct transmission to another controller.
  • Restriction of processing: request the restriction of the processing of your data in the cases provided for by the regulations.

You can exercise these rights by writing to [email protected], stating which right you wish to exercise and enclosing a copy of a document proving your identity. We will respond to your request within the maximum period established by law.

7. Right to Lodge a Complaint with the Supervisory Authority

If you consider that the processing of your personal data does not comply with the applicable regulations, or if your rights have not been duly addressed, you have the right to file a complaint with the Spanish Data Protection Agency (Agencia Española de Protección de Datos, AEPD), through its electronic office at www.aepd.es.

Last updated: 2 July 2026