1. Controller
DataHall GmbH
Am Saalehafen 1
06118 Halle (Saale)
Germany
Phone: +49 89 23 141 32-0
Email: contact@datafields.group
Website: datafields.group
2. Principles of data processing
We process personal data only to the extent necessary to provide a functional website and our content and services. Personal data is generally only processed with the consent of the data subject or where processing is permitted by law.
3. Hosting and website operation
Our website is hosted on servers located within the European Union. Processing is based on Art. 6(1)(f) GDPR (legitimate interest in the secure and efficient operation of our website).
4. Web analytics with Umami
This website uses Umami, a privacy-friendly open-source analytics tool.
What Umami collects
Umami captures anonymised usage statistics, including:
- Pages visited and time spent
- Country of origin (based on IP address, which is not stored)
- Browser and operating system (anonymised user agent)
- Referrer (referring website)
What Umami does not do
- Umami sets no cookies
- No personal data is stored permanently
- No cross-site tracking takes place
- No data is shared with third parties
Server location
Our Umami instance is operated exclusively on servers within the European Union. No transfer to third countries takes place.
Legal basis
Since Umami does not store personal data within the meaning of the GDPR and does not use cookies, no consent is required. Analytics are carried out on the basis of our legitimate interest in improving our web offering pursuant to Art. 6(1)(f) GDPR.
For more information about Umami, visit umami.is.
5. Contact by email
If you contact us by email, the data you provide (your email address and, if applicable, your name and enquiry) will be stored and processed for the purpose of handling your request. We will not pass this data on without your consent.
Legal basis: Art. 6(1)(f) GDPR (legitimate interest in responding to enquiries), or Art. 6(1)(b) GDPR where your enquiry relates to the conclusion of a contract.
6. Disclosure of data to third parties
Your personal data will generally not be transferred to third parties, except where:
- You have given your explicit consent (Art. 6(1)(a) GDPR)
- Transfer is necessary for the performance of a contract (Art. 6(1)(b) GDPR)
- There is a legal obligation to disclose (Art. 6(1)(c) GDPR)
- Transfer is necessary to protect legitimate interests (Art. 6(1)(f) GDPR)
7. Your rights as a data subject
You have the following rights with regard to your personal data:
- Right of access (Art. 15 GDPR)
- Right to rectification of inaccurate data (Art. 16 GDPR)
- Right to erasure (“right to be forgotten”, Art. 17 GDPR)
- Right to restriction of processing (Art. 18 GDPR)
- Right to data portability (Art. 20 GDPR)
- Right to object to processing (Art. 21 GDPR)
- Right to withdraw consent at any time (Art. 7(3) GDPR)
To exercise your rights, please contact us at: contact@datafields.group
8. Right to lodge a complaint
You have the right to lodge a complaint with a data protection supervisory authority regarding the processing of your personal data by us. The competent authority for Saxony-Anhalt is:
State Commissioner for Data Protection in Saxony-Anhalt
Leiterstraße 9
39104 Magdeburg
Germany
www.datenschutz.sachsen-anhalt.de
9. Data security
We implement technical and organisational security measures to protect your data against accidental or intentional manipulation, loss, destruction, or access by unauthorised persons. Our security measures are continuously improved in line with technological developments.
Data transmission on our website is encrypted using the HTTPS protocol (TLS/SSL).
10. Updates to this privacy policy
This privacy policy is currently valid as of June 2026. As our website evolves or legal and regulatory requirements change, it may be necessary to update this privacy policy. The current version will always be available at datafields.group/privacy-policy.
This website is operated by DataHall GmbH. The DataFields brand is powered by DataHall GmbH.