Legal information

Privacy Policy

Last updated: 19 May 2026

In compliance with Regulation (EU) 2016/679 (General Data Protection Regulation, GDPR) and Spanish Organic Law 3/2018 of 5 December on the Protection of Personal Data and Guarantee of Digital Rights (LOPDGDD), users of the website mrtau.org are hereby informed of the following privacy policy.

This policy describes how personal data provided by the user through the contact form and other means enabled on this website are processed.

1. Data controller

Owner: Mr.Tau
Address: Carrer d'Entença 146, Local, 08029 Barcelona, Spain
Email: info@mrtau.org
WhatsApp: +34 645 450 639

2. Purposes of processing

The personal data you provide through the contact form or by email will be processed for the following purposes:

To respond to your enquiries, requests or information petitions.
To manage communications with potential and current members.
To comply with applicable legal obligations.

3. Legal basis

The legal basis for processing your data is:

Your consent, provided by submitting the form and ticking the box to accept this policy (Art. 6.1.a GDPR).
The legitimate interest of the controller in responding to your enquiry (Art. 6.1.f GDPR).

4. Retention period

Personal data will be kept for as long as is necessary to respond to your request and, once concluded, for the periods legally required. If no further relationship is established, the data will be deleted one year after the last contact.

5. Recipients and international transfers

To manage the contact form submissions, we use the Formspree, Inc. service, based in the United States. This company acts as a data processor and data may be transferred outside the European Economic Area.

Formspree complies with the Standard Contractual Clauses approved by the European Commission to ensure an adequate level of protection. You may consult its policy at formspree.io/legal/privacy-policy.

Except where required by law, we do not share your data with third parties without your express consent.

6. User rights

As the data subject, you have the following rights:

Access: to know what data we process about you.
Rectification: to correct inaccurate or incomplete data.
Erasure: to request the deletion of your data.
Objection: to object to the processing of your data.
Restriction: to request the restriction of processing.
Portability: to receive your data in a structured format.
Withdrawal of consent at any time.

You may exercise your rights by sending an email to info@mrtau.org, indicating the right you wish to exercise and attaching a copy of a document proving your identity.

7. Complaints to the supervisory authority

If you consider that the processing of your data does not comply with the regulations, you have the right to lodge a complaint with the Spanish Data Protection Agency (www.aepd.es), C/ Jorge Juan, 6, 28001 Madrid.

8. Security measures

We apply the appropriate technical and organisational measures to ensure the security of your personal data and prevent its alteration, loss, unauthorised processing or access.

9. Modifications

This policy may be updated at any time to adapt to legislative changes or changes in our activity. We recommend reviewing it periodically.