AUTOMOTIVE SUPPLY CHAIN · ENX / VDA ISA
Is your company ready for TISAX?
If a car maker or Tier 1 customer is asking you for TISAX, find out in 10 minutes where your gaps are, free, before you commit to an external audit.
🚗 TISAX flows down the automotive supply chain: once one customer requires it, every supplier handling their data or parts usually needs the matching label too.
What is TISAX, in plain terms
TISAX (Trusted Information Security Assessment Exchange) is the automotive industry's shared information security assessment, run by the ENX Association on the VDA ISA catalogue. One assessment, shared once through the ENX portal, instead of every OEM auditing you separately.
How it works
- Information Security: mandatory for everyone, 46 control questions across 7 chapters, scored on a maturity scale.
- Prototype Protection: only if you handle physical prototype parts or vehicles (22 control questions).
- Data Protection: only if you process personal data as a processor under GDPR (12 control questions).
- Every control is scored 0 to 5, and the pass bar is level 3 (Established), meaning documented and consistently followed, not just written down.
- The formal label is issued only by an ENX-accredited audit provider after a remote (AL2) or on-site (AL3) assessment, and is valid 3 years.
Most suppliers hearing "TISAX" for the first time do not know where they stand. This free check shows you in minutes, so you walk into the real assessment already prepared.
Get your free TISAX Readiness Checklist
Enter your details to unlock the 12-point self-check instantly and download the full PDF checklist to share with your team.