Privacy policy

This English version is provided for convenience. The German Datenschutzerklärung is legally binding.

Thank you for your interest in our company. Below we explain which personal data is processed when you visit this website.

1. Controller

Banken + Datentechnik Handelsges. mbH
Ingolstädter Straße 1–3
28219 Bremen, Germany
Phone: +49 421 408 941 40
Email: info@bdtgmbh.de
Represented by the Managing Director, Christian Römer

2. Hosting and server log files

This website is hosted by STRATO GmbH, Otto-Ostrowski-Straße 7, 10249 Berlin, Germany. When you access the website, the server automatically collects information transmitted by your browser (server log files). This includes your IP address, the date and time of access, the page requested, browser type and version, operating system and the previously visited page (referrer).

This data is technically necessary to deliver the website and to ensure its security and stability. The legal basis is Art. 6(1)(f) GDPR; our legitimate interest lies in the secure and trouble-free operation of the website. The hosting provider stores the log files only for as long as necessary for these purposes and then deletes them automatically. A data processing agreement pursuant to Art. 28 GDPR is in place with the hosting provider.

3. No cookies, no tracking

This website does not set cookies and does not use any analytics or tracking services. Fonts are loaded locally from our own server; no connection is made to third-party servers such as Google.

4. Contacting us

If you contact us by email, phone or via the contact form, we process the information you provide (e.g. name, company, email address, phone number and your message) in order to handle your enquiry. The contact form passes your entries to your own email program; no form data is stored on this website itself.

The legal basis is Art. 6(1)(b) GDPR where your enquiry relates to entering into or performing a contract, and otherwise Art. 6(1)(f) GDPR; our legitimate interest lies in responding to your enquiry. We delete your data once it is no longer required to handle your enquiry, unless statutory retention obligations apply. Records relevant under commercial and tax law are generally retained for ten years.

5. External links

This website contains links to external pages, such as our general terms and conditions on bdtgmbh.de. The privacy notices of those pages apply to any data processing there.

6. Your rights

Under the GDPR, you have the right of access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18) and data portability (Art. 20). You may withdraw any consent you have given at any time with effect for the future.

Right to object: Where we process your data on the basis of Art. 6(1)(f) GDPR, you may object at any time on grounds relating to your particular situation (Art. 21 GDPR).

To exercise your rights, please use the contact details above.

7. Right to lodge a complaint

You have the right to lodge a complaint with a data protection supervisory authority. The authority responsible for us is the State Commissioner for Data Protection and Freedom of Information of the Free Hanseatic City of Bremen.

Last updated: October 2026