Privacy Policy

Last updated: 10/21/2026

1. Data controller

The controller of the personal data collected via the Aerokultur website is:

• Maratech AG, a public limited company, share capital of 100’000 CHF
• Identification number: CH-020.3.916.533-7
• Registered office: Talstrasse 20, 8001 Zürich, Switzerland
• E-mail: contact@aerokultur.com

2. Data collected and purposes

2.1 Contact form

When you use the site’s contact form, we collect the following data:

• your e-mail address;
• the subject of your request;
• the content of your message;
• the selected language.

This data is used exclusively to respond to your contact request.

2.2 Free downloadable documents

When you download a free document made available on the site, we collect, with your consent:

• your e-mail address;
• the selected language;
• the requested document.

This data is used for two purposes:

• to send you the requested document by e-mail;
• to subsequently send you information and commercial offers relating to our products, by e-mail.

This processing is maintained until you unsubscribe. Each commercial e-mail contains a link allowing you to unsubscribe at any time. You may also exercise your right to object in accordance with the procedure described in section 8.

3. Legal basis

The processing described in this policy is based on the following legal bases:

• Contact form: the processing is necessary for the performance of pre-contractual measures taken at your request (response to your information request).
• Free documents and commercial mailings: your consent, collected at the time of downloading. You may withdraw it at any time, without affecting the lawfulness of the processing carried out before such withdrawal.

4. Recipients and processors

The data collected is neither sold nor disclosed to third parties. It is intended for the controller and for the following providers, acting as processors:

• Vercel Inc., 440 N Barranca Avenue #4133, Covina, CA 91723, United States: website hosting;
• Resend: sending of the e-mails generated by the contact form.

5. Transfers outside the country or the European Union

As the controller is established in Switzerland and the providers mentioned in section 4 are established in the United States, your data may be transferred outside Switzerland and the European Union. These transfers are governed by the appropriate safeguards provided for under the applicable regulations, in particular standard contractual clauses or recognised compliance mechanisms.

6. Retention period

• Contact form data: [To be completed: retention period for contact form data]
• E-mail address collected for sending the document and commercial communications: retained until you unsubscribe or until you exercise your right to object.
• [To be completed: retention periods for the other categories of data, where applicable]

7. Cookies and local storage

This site uses no advertising cookies and no audience measurement tools.

The only data stored on your device is the saving of the language you have selected, carried out in your browser’s local storage (localStorage). This information is not transmitted to third parties and can be deleted at any time via your browser settings.

8. Rights of individuals

In accordance with the applicable data protection regulations, you have the following rights:

• right of access to your personal data;
• right to rectification;
• right to erasure;
• right to object, in particular to processing for direct marketing purposes;
• right to restriction of processing;
• right to data portability.

To exercise these rights, please send your request by e-mail to contact@aerokultur.com or by post to Maratech AG, Talstrasse 20, 8001 Zürich, Switzerland. We may ask you to provide proof of your identity. We undertake to respond to your request as soon as possible.

9. Complaint to the data protection authority

You have the right to lodge a complaint with the competent data protection authority. As the controller is established in Switzerland, the competent authority is the Federal Data Protection and Information Commissioner (FDPIC): https://www.edoeb.admin.ch.

If you reside in the European Union, you may also lodge a complaint with the data protection authority of your Member State of residence.

10. Changes to the policy

This privacy policy may be amended at any time, in particular to take account of legal, regulatory or technical changes to the site. The applicable version is the one published on this page on the date of your visit. We invite you to consult it regularly.