Data protection
Privacy Policy
Information on the processing of personal data pursuant to Art. 13 and 14 of the General Data Protection Regulation (GDPR).
1. Controller
The controller responsible for data processing on this website is:
Primestein GmbH
Ludwig-Wimmer-Straße 3
84347 Pfarrkirchen, Germany
Telephone: +49 162 8831434
Email: info@primesteingmbh.com
We have not appointed a data protection officer, as we are not legally required to do so.
2. Server log files when visiting this website
When you access this website, our hosting provider automatically collects and stores information that your browser transmits. This is technically necessary in order to display the website and to ensure stability and security. The following data is processed:
- Browser type and version
- Operating system used
- Referrer URL
- Date and time of the request
- Requested file name and transferred data volume
- IP address, which the hosting provider anonymises as soon as it is recorded
Legal basis: Art. 6 (1) (f) GDPR. Our legitimate interest lies in the
technically error-free presentation and the security of this website.
Storage period: log data is kept by the hosting provider for a maximum of
eight weeks and then deleted automatically.
3. Hosting
This website is hosted by IONOS SE, Elgendorfer Straße 57, 56410 Montabaur, Germany. The provider processes the data listed above on our behalf, on servers located in Germany. We have concluded a data processing agreement pursuant to Art. 28 GDPR with the provider.
4. Cookies and tracking
This website does not set cookies, does not use web analytics, and does not embed advertising or tracking technologies.
5. Web fonts
This website uses the typefaces Lexend and Source Sans 3. They are stored on our own web server and loaded from there. No connection to Google or any other third-party font provider is made, and no personal data is transmitted for this purpose.
6. Contacting us
If you contact us by email or telephone, the data you provide (such as your name, company, contact details and the content of your enquiry) is processed in order to handle your request and any follow-up questions.
Our email is provided by Google Workspace (Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland), which processes emails on our behalf under a data processing agreement pursuant to Art. 28 GDPR. Data may be transferred to Google LLC in the USA. Google LLC is certified under the EU-U.S. Data Privacy Framework, on the basis of which the European Commission has found an adequate level of data protection (Art. 45 GDPR).
Legal basis: Art. 6 (1) (b) GDPR where your enquiry relates to the
performance of a contract or pre-contractual measures; otherwise Art. 6 (1) (f) GDPR, based
on our legitimate interest in responding to enquiries addressed to us.
Storage period: until your request has been fully dealt with, subject to
statutory retention obligations under commercial and tax law (generally 6 or 10 years).
7. Business relationships
If you enter into a business relationship with us, we process the contact and contract data required for that relationship on the basis of Art. 6 (1) (b) GDPR, and retain accounting records for the statutory retention periods under German commercial and tax law.
8. Recipients of data
Personal data is passed on only where this is necessary, for example to our hosting provider (IONOS), our email provider (Google Workspace), our tax adviser, banks, or public authorities where we are legally obliged to do so. Processors act on our instructions on the basis of data processing agreements.
9. Your rights
You have the following rights in relation to your personal data:
- Right of access (Art. 15 GDPR)
- Right to rectification (Art. 16 GDPR)
- Right to erasure (Art. 17 GDPR)
- Right to restriction of processing (Art. 18 GDPR)
- Right to data portability (Art. 20 GDPR)
- Right to object to processing based on Art. 6 (1) (f) GDPR (Art. 21 GDPR)
- Right to withdraw consent at any time with effect for the future (Art. 7 (3) GDPR)
To exercise these rights, please contact us using the details in section 1.
10. Right to lodge a complaint
You have the right to lodge a complaint with a data protection supervisory authority, in particular in the Member State of your habitual residence, place of work or the place of the alleged infringement. The authority responsible for us is: Bayerisches Landesamt für Datenschutzaufsicht (BayLDA), Promenade 18, 91522 Ansbach, Germany.
11. Data security
This website uses TLS encryption (HTTPS) for the transmission of content. You can recognise an encrypted connection by the padlock symbol in your browser's address bar.
12. Changes to this privacy policy
We review this privacy policy regularly and adapt it when we change our processing activities or when required by law.
Version: 28 September 2026