Information Security Management System

Information security with us

Our need is to protect our data and information:

Confidentiality, availability and integrity of information are of high importance for the protection of sensitive data. We have taken extensive measures to protect (sensitive and confidential) information. Therefore, we follow the information security questionnaire of the German Association of the Automotive Industry (VDA ISA).

The assessment was performed by an audit provider, in this case the TISAX audit provider TÜV Rheinland. The result can be accessed exclusively via the ENX portal:

The resulting information security management system includes guidelines that our service providers must also comply with. You can download this guideline and the underlying guideline here.


Information Security Guide

Information security requirements for contractors and external entities


For viewing you need an appropriate PDF reader in the current version. We recommend Adobe Acrobat Reader DC.

If you have problems with the display of the PDF documents, your browser shows only a white page or other phenomena occur, so they click with the right mouse button on the appropriate link and then click Save Target As.