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Legal

Privacy Policy

Last updated 03.07.2026

This English translation is provided for convenience. The legally binding version is the German text on /de-at/rechtliches/datenschutz.

This privacy policy informs you about the type, scope and purpose of processing personal data on this website by the data controller.

1. Data controller

The controller for data processing on this website is:

geolyzer GmbH
Domstraße 10
20095 Hamburg
Germany
Email: hello@geolyzer.io

Data protection officer

Under current assessment, a designated data protection officer is not legally required for the operation of this website. Please direct privacy enquiries to the contact address above.

2. General information collected on visit

When you visit this website, technical information is automatically transmitted by your browser to our hosting provider. This includes:

  • Browser type and version
  • Operating system
  • Referrer URL
  • IP address (truncated / pseudonymized)
  • Date and time of access

These data are processed to ensure the operation and security of the website. The legal basis is Art. 6(1)(f) GDPR (legitimate interest). They are not analyzed for marketing purposes.

3. Hosting

This website is operated as a static marketing site. When the site is accessed, the technical hosting provider processes server log data, in particular IP address, time of access, requested file, referrer URL, browser type and operating system. Processing serves the secure and stable provision of the website on the basis of Art. 6(1)(f) GDPR. Where required, a data processing agreement under Art. 28 GDPR is concluded with the hosting provider.

4. Contact form and email

If you use our contact form or contact us by email, the data submitted (name, company, website/domain, email address, industry, region, phone number and, where applicable, your message) are stored to process your request. The request is processed via our own enquiry system (app.geolyzer.io). The legal basis is Art. 6(1)(b) GDPR (pre-contractual measures) or Art. 6(1)(f) GDPR (legitimate interest in answering enquiries).

The data are deleted as soon as they are no longer required for processing the request, at the latest after 24 months — unless statutory retention obligations apply.

5. Cookies & web analytics

Technically necessary storage: This website stores your theme preference in your browser's local storage (key “geolyzer-theme”). This storage is required to operate the website and is based on Art. 6(1)(f) GDPR.

We use TRUENDO as our consent management platform. On your first visit you receive a cookie banner that lets you allow or decline the “Analytics” and “Marketing” categories individually. You can reopen your settings at any time via the “Cookies” link in the footer. Without your consent, no analytics services are loaded and no data is transmitted to third parties.

Google Analytics 4 & Google Tag Manager

We use Google Tag Manager to load and control analytics services. If you consent to the “Analytics” category, Google Analytics 4 is loaded — a web analytics service that helps us evaluate and improve the use of our website on a statistical basis. The legal basis is your consent under Art. 6(1)(a) GDPR (§ 25 TDDDG).

The provider is Google Ireland Limited (Gordon House, Barrow Street, Dublin 4, Ireland). This may involve a transfer of data to Google LLC in the USA. The basis for this is the EU-US Data Privacy Framework, under which Google is certified, supplemented by standard contractual clauses pursuant to Art. 46 GDPR.

We use Google Consent Mode. As long as you have not consented, Google Analytics remains disabled and no analytics data is transmitted to Google. After your consent, Google Analytics sets cookies (including “_ga”, “_ga_<ID>”) with a lifetime of up to 24 months.

You can withdraw your consent at any time with effect for the future via the “Cookies” link in the footer or by deleting the stored cookies in your browser; the banner will then appear again.

6. Appointment booking

If an appointment booking tool is embedded on the website, the data you enter there will be transmitted to the respective provider. The specific integration and the provider will be added to this privacy policy before activation.

7. External links

This website contains links to third-party websites. We have no influence over their content. Responsibility for the content of linked pages always lies with their respective providers or operators.

8. Your rights as a data subject

You are entitled at any time to:

  • Access (Art. 15 GDPR)
  • Rectification (Art. 16 GDPR)
  • Erasure (Art. 17 GDPR)
  • Restriction of processing (Art. 18 GDPR)
  • Data portability (Art. 20 GDPR)
  • Objection to processing (Art. 21 GDPR)
  • Withdrawal of consent (Art. 7(3) GDPR)

An informal notice to the email address listed under section 1 is sufficient to exercise your rights.

9. Right to lodge a complaint

You have the right to lodge a complaint with the competent data protection supervisory authority — for Hamburg the Hamburg Commissioner for Data Protection and Freedom of Information (Der Hamburgische Beauftragte für Datenschutz und Informationsfreiheit) (datenschutz-hamburg.de).

10. Currency of this privacy policy

We reserve the right to update this privacy policy when legal requirements or website functionality make it necessary. The current version is always available on this page.