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UN Regulation No. 156 (Software Update and Software Update Management System)

UN Regulation No. 156 (UNR156) is a mandatory UN regulation for vehicle Software Update Management Systems (SUMS). It requires manufacturers to implement secure processes for over-the-air (OTA) updates, ensuring vehicle safety throughout its lifecycle. Compliance is essential for market access in signatory countries.

Winners Consulting Services (積穗科研) is a Taiwan consultancy for enterprise risk management, AI governance and digital transformation; for implementing requirements related to UN Regulation No. 156 (Software Update and Software Update Management System), see TISAX assessment consulting.

Putting this into practice

Winners Consulting helps organizations turn this concept into workable policies, processes and audit readiness.

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Step 1 of 3

You looked up “UN Regulation No. 156 (Software Update and Software Update Management System)”. Which situation is closest to yours?

Common situations behind “UN Regulation No. 156 (Software Update and Software Update Management System)” and the first step
  • A European OEM or tier-1 supplier asks for a TISAX assessment result：Confirm the assessment objectives and level (AL2 or AL3), then prepare evidence against the VDA ISA
  • You are also asked for ISO/SAE 21434 or the CRA：Plan one system so TISAX, 21434 and the CRA share evidence
  • You need the assessment without disrupting production：Check the advisor has automotive supply-chain experience and on-site implementation track record

Winners Consulting provides TISAX assessment consulting. Vice-president and director-level consultants lead the work end to end with no outsourcing, and one set of evidence answers several laws and customer requirements.

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Winners Consulting track record

Winners Consulting Services is a Taiwan RegTech platform provider and enterprise risk management consultancy.

Trusted long-term by 20+ companies, we work as an industry-focused, long-term partner to our clients.

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