Privacy Policy
Data protection notice (Datenschutzerklärung) under the EU General Data Protection Regulation (GDPR/DSGVO). Last updated: September 2026.
1. Controller
The controller responsible for data processing on this website is:
Jan Sobczak
Choriner Str. 7
10119 Berlin, Germany
Email: jan.dionizy.sobczak@gmail.com
2. What data we collect
We only collect personal data that you actively provide to us. When you submit a contact form or a demo request, we process:
- your name
- your email address
- your company name
- any message content you choose to include
In addition, our hosting provider automatically processes technical connection data (such as IP address, browser type, and time of access) in server log files, which is necessary to deliver the website securely and reliably.
3. Purpose and legal basis
We use the data you submit exclusively to respond to your enquiry, to evaluate a potential collaboration, and to communicate with you about it. We do not sell your data and we do not use it for advertising profiling.
The legal bases are:
- Art. 6(1)(a) GDPR — your consent, given by ticking the privacy checkbox when submitting a form.
- Art. 6(1)(b) GDPR — processing necessary for pre-contractual communication at your request.
- Art. 6(1)(f) GDPR — our legitimate interest in the secure, stable operation of this website (server log files).
4. Recipients and transfers
Data submitted through the forms is transmitted to us by email and stored in our business email account. We use technical service providers (website hosting and email) who act as processors under Art. 28 GDPR. Where a provider processes data outside the EU/EEA, this is safeguarded by the EU Standard Contractual Clauses or an adequacy decision of the European Commission.
5. Retention
We keep your enquiry data only as long as necessary to handle your request and any resulting business relationship, and afterwards for as long as statutory retention obligations require. If no collaboration follows, we delete the data at the latest 24 months after our last contact. Server log files are deleted or anonymised after a short period.
6. Cookies and analytics
This website does not use tracking cookies or third-party advertising cookies. Only technically necessary storage required to display the site is used.
7. Your rights
Under the GDPR you have the right to:
- access your data (Art. 15)
- have inaccurate data corrected (Art. 16)
- have your data erased (Art. 17)
- restrict processing (Art. 18)
- receive your data in a portable format (Art. 20)
- object to processing based on legitimate interest (Art. 21)
- withdraw your consent at any time, with effect for the future (Art. 7(3))
To exercise any of these rights, simply write to jan.dionizy.sobczak@gmail.com.
8. Right to lodge a complaint
You may lodge a complaint with a data protection supervisory authority. The competent authority for the controller is the Berlin Commissioner for Data Protection and Freedom of Information (Berliner Beauftragte für Datenschutz und Informationsfreiheit), Alt-Moabit 59–61, 10555 Berlin, Germany.
9. Data security
This website is served over an encrypted TLS/SSL connection. We apply appropriate technical and organisational measures to protect your data against unauthorised access, loss, or misuse.
10. Changes to this policy
We may update this notice to reflect changes in our services or legal requirements. The version published on this page is always the current one.