Reporting a general compliance violation

The Compliance Officer receives both internal and external reports of suspected criminal offences or other breaches of the law and of rules & regulations. On request, such reports are treated with strictest confidence.

There are several equivalent ways of reporting:

If you would prefer to send us any tip-offs or information under your own name (non-anonymously), please use the email address provided for this purpose:

or the following postal address:

attn. Compliance Officer
Herrn Olaf Zwetkow
Braunstr. 7
04347 Leipzig, Germany

Please note that if you decide to contact us under your own name (non-anonymously), any tip-offs or information will also be treated as strictly confidential. Access to this email inbox is restricted to only a few people. Follow-up measures are initiated exclusively by the Compliance department. 

If you provide information under your own name, you are protected by law against reprisals so please provide information that is as comprehensive and exhaustive as possible.

You will also receive updates on the progress and conclusion of the procedure if you choose to report under your own name. 

Follow the link below to access reporting form, which you are welcome to use for your anonymous report. We would like to emphasise at this point that we will of course also investigate anonymous reports and, if necessary, take all necessary steps.


To the form for anonymous reports