Concrete and compliant behaviour has the highest priority for us.
Therefore, it is important to learn about potential misconduct and to stop it.
The whistleblower system offers exactly this possibility.
We check every report and follow it up consistently.
You can find more information in our Q & A below.

Submit a message

In order for your report to be processed and investigated appropriately, it is important that the report is as specific as possible. It is helpful if you consider the five W-questions in your report: Who? What? When? How? Where?

Please make sure that your descriptions can also be understood by people outside. It is helpful if you are available forfurther questions.

The following information is helpful for processing:

  • When and where did the violation happen?
  • Persons suspected of being involved (surname, first name)
  • Does anyone else have knowledge of the violation?
  • If so, who (name, first name)?
  • Describe the violation in your own words
  • Attach documents if available Remain anonymous or not? If no, please provide first name, last name, email address.