Why OEMs request TISAX – and what it means for Suppliers

When OEMs ask their suppliers for TISAX, it is rarely just a formal compliance checkbox.
In most cases, it is a signal that cybersecurity has become a business-critical expectation – not only an IT topic.

From many years of working with OEMs and suppliers in TISAX contexts, one pattern is very clear: the request usually comes when sensitive information, development data, or operational continuity are seen as essential to the partnership.

TISAX is therefore less about “having a certificate” and much more about demonstrating reliability, structure, and risk awareness in daily operations.

For suppliers, this often means a shift in mindset:
From reactive compliance → to proactive trust building.

Understanding this perspective early makes a significant difference in how efficiently and calmly the TISAX journey can be managed.

#TISAX #Automotive #CyberSecurity #SupplyChain #InformationSecurity #Leadership

Comment

In many cases, the TISAX request comes at a point where trust, data sensitivity, and operational reliability become critical.
Having worked with both OEMs and suppliers in these contexts, I have seen how important it is to understand the perspective on both sides.
More on how we support suppliers in this situation: https://inshield.de

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