Privacy Policy & Legal Notice

Responsible Party

Zelkulon UG (limited liability), Wesenberger Ring 3A, 12359 Berlin, Germany. Managing Director: Harun Dastekin. Phone: +49 176-22812332. Email: [email protected]. Commercial Register: Amtsgericht Charlottenburg, HRB 271802 B.

Collection and Use of Personal Data

When visiting our website, information (e.g. IP address, browser type, date/time) is automatically transmitted by your browser to our server and stored in log files. This is done in accordance with Art. 6(1)(f) GDPR to ensure smooth operation and system security.

If you contact us via contact form or email, your data will be stored to process your request. This is based on Art. 6(1)(b) GDPR.

Technically necessary cookies are processed under Art. 6(1)(f) GDPR. Analytics cookies are only set with your explicit consent (Art. 6(1)(a) GDPR). You can revoke your consent at any time via the Cookie Settings in the footer.

Data Retention

  • Server log files: 7 days, then automatically deleted.
  • Contact form enquiries: Max. 6 months after final response. In case of a contract, statutory retention periods apply (up to 10 years).
  • Analytics cookies: Maximum 14 months (only after consent).
  • Session cookies: Deleted when the browser is closed.

Hosting

This website is hosted by Netlify, Inc. (101 2nd Street, San Francisco, CA 94105, USA). Netlify processes technical connection data (incl. IP address). Netlify is certified under the EU-US Data Privacy Framework. Privacy policy: netlify.com/privacy.

For backend services we use Railway (Railway Corp., 548 Market St PMB 68956, San Francisco, CA 94104, USA) as a processor. Railway is certified under the EU-US Data Privacy Framework. Privacy policy: railway.app/legal/privacy.

Google Analytics

We use Google Analytics 4, a web analytics service by Google LLC (1600 Amphitheatre Parkway, Mountain View, CA 94043, USA). Google Analytics uses cookies to collect data about your use of our website (e.g. pages visited, session duration, origin).

Processing only occurs with your explicit consent under Art. 6(1)(a) GDPR. You can revoke your consent at any time via the Cookie Settings in the footer. IP addresses are anonymised. Analytics cookies are deleted after a maximum of 14 months.

Google LLC is certified under the EU-US Data Privacy Framework. Privacy policy: policies.google.com/privacy.

Your Rights under the GDPR

  • Access to stored data (Art. 15 GDPR)
  • Correction of inaccurate data (Art. 16 GDPR)
  • Deletion (Art. 17 GDPR)
  • Restriction of processing (Art. 18 GDPR)
  • Data portability (Art. 20 GDPR)
  • Objection to processing based on legitimate interest (Art. 21 GDPR)
  • Withdrawal of consent (Art. 7(3) GDPR)
  • Lodging a complaint with a supervisory authority (Art. 77 GDPR)

Legal Notes

A data protection officer has not been appointed as the legal requirements are not met (§ 38 BDSG).

This privacy policy is current as of March 2026. Due to technological developments or legal changes, updates may become necessary. The current version is always available on this website.

Imprint

Zelkulon UG (limited liability)
Wesenberger Ring 3A
12359 Berlin
Germany

Represented by: Harun Dastekin
Phone: +49 176-22812332
Email: [email protected]
Website: www.dastekin.de
Commercial Register: HRB 271802 B, Amtsgericht Charlottenburg
Share capital: €1,000
Tax number: 29/604/31130

Disclaimer

As a service provider, we are responsible for our own content under § 7(1) TMG. We assume no liability for external links. If we become aware of legal violations, we will remove such content immediately.

Copyright

All content on this site is subject to German copyright law. Reproduction, editing, or distribution requires written permission. Third-party content is marked accordingly.

Online Dispute Resolution

The European Commission provides a platform for online dispute resolution (ODR): https://ec.europa.eu/consumers/odr. We are neither willing nor obligated to participate in dispute resolution before a consumer arbitration board.