Registration for our online courses



TANDEM Köln takes the protection of your personal data very seriously and strictly adheres to the rules of data protection laws. Personal data is only collected on this website to the extent technically necessary. Under no circumstances will the data collected be sold or passed on to third parties for any other reason.

The following declaration gives you an overview of how we guarantee this protection and what kind of data is collected for what purpose.

1. Data processing on this website

TANDEM Köln automatically collects and stores information that your browser transmits to us. This data cannot be assigned to specific persons by TANDEM Köln. This data will not be merged with other data sources and will be deleted after a statistical analysis.

2. Course participants

The course participant agrees that TANDEM Cologne may electronically record and process his/her data in order to properly carry out the registration, accounting and performance verification procedures. The course participant agrees that TANDEM Cologne may continue to send him/her information.

3. Right to information

You have the right to be informed at any time about the personal data stored about you, its origin and recipient, as well as the purpose of the storage. We will be happy to provide you with information about your stored data. E-mail:

4. Further information

Your trust is important to us. Therefore, we are always available to answer any questions you may have regarding the processing of your personal data. If you have any questions that are not answered by our data protection declaration or if you would like more detailed information on a particular point, please contact us. E-mail:


Tandem Köln


Rolandstr. 57
D-50677 Köln

+49.(0)221.310 10 30
Fax: +49.(0)221.310 10 74
Skype: tandemkoeln

Office hours:

Monday to Thursday 10 a.m. - 2 p.m. and
4 p.m. - 7 p.m.

Fridays for Future 10 a.m. -  4 p.m.

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