Privacy policy

This policy applies to the processing of personal data when visiting this website. The product KoHub at kohub.live has its own privacy policy.

1. Controller

Controller

Marchock UG (haftungsbeschränkt) i. Gr.

Address

Glaschkestraße 12
10365 Berlin
Germany

Email

info@marchock.de

2. Server log files

When this website is accessed, the web server automatically stores data in server log files. The following is recorded:

• IP address of the accessing device
• Date and time of access
• Resource requested
• Technical metadata such as volume of data transferred, status code, referrer and browser identifier

The legal basis is Art. 6(1)(f) GDPR. The legitimate interest lies in the technically error-free operation and the security of the website. The log files are kept on the server named in section 4, are accessible only to the people entrusted with running it, and are evaluated solely to analyse errors and to fend off attacks. They are deleted automatically after 31 days at the latest.

3. Contact by email

If you contact us by email, the information you provide is processed in order to handle your enquiry. The legal basis is Art. 6(1)(b) GDPR where the enquiry is aimed at concluding or performing a contract, and otherwise Art. 6(1)(f) GDPR. The data is deleted once the enquiry has been conclusively dealt with and no statutory retention obligations prevent deletion.

4. Hosting

This website runs on a server that the controller rents from Hetzner Online GmbH and operates itself. Hetzner Online GmbH provides the server and the data centre and processes the resulting data on behalf of the controller; a data processing agreement under Art. 28 GDPR has been concluded for that processing.

Service provider

Hetzner Online GmbH
Industriestr. 25
91710 Gunzenhausen
Germany

Place of operation

Data centre in Nuremberg, Germany

The website is delivered directly from this server, without a content delivery network. No data is transferred to countries outside the European Union.

5. No cookies, no traffic measurement, no third-party services

This website sets no cookies. Only when the appearance is explicitly switched between light and dark using the toggle is this choice stored locally in the browser (localStorage); it is transmitted neither to the server nor to third parties and can be deleted at any time in the browser settings. No reach or usage measurement takes place. Fonts, images and scripts are delivered entirely from the server named in section 4; content from further third-party providers is not loaded. Consent is therefore not required.

6. Rights of data subjects

Under Art. 15 to 21 GDPR, data subjects have the following rights:

• Access to the data processed under Art. 15 GDPR
• Rectification of inaccurate data under Art. 16 GDPR
• Erasure under Art. 17 GDPR
• Restriction of processing under Art. 18 GDPR
• Data portability under Art. 20 GDPR
• Objection to processing under Art. 21 GDPR

To exercise these rights, a message to the contact details above is sufficient.

7. Right to lodge a complaint with a supervisory authority

Under Art. 77 GDPR, you have the right to lodge a complaint with a data protection supervisory authority, in particular with the authority of your habitual residence, place of work or the place of the alleged infringement.

Competent authority

Berliner Beauftragte für Datenschutz und Informationsfreiheit
Alt-Moabit 59–61
10555 Berlin

8. Version of this policy

Last updated: 26 October 2026