Art.9
EU AI Act Guide › Chapter III — High-Risk AI Systems › Article 9

Article 9 — Risk Management System

High-Risk Systems SME Relevant ~2 min read · 408 words

Article 9 is one of the most demanding articles in the entire Act. It requires providers of high-risk AI systems to establish, implement, document, and maintain a continuous risk management system — not a one-time assessment, but an ongoing process that runs for the full lifecycle of the AI system.

! High compliance impact for SMEs

WHAT THE ARTICLE IS ABOUT

A continuous, lifecycle-long obligation

Article 9 mandates a formal risk management system for all high-risk AI systems. It defines what that system must include, how risks must be identified and mitigated, and crucially — that this process must be continuous, not a single compliance exercise carried out at launch.

WHAT IT SAYS

Identify, evaluate, mitigate, test — then repeat

  • Providers must establish a risk management system that is a continuous iterative process running throughout the entire lifecycle of the high-risk AI system
  • The system must identify and analyse known and reasonably foreseeable risks associated with the AI system
  • It must estimate and evaluate risks that may emerge during intended use and reasonably foreseeable misuse
  • Providers must adopt suitable risk management measures — with priority given to eliminating or reducing risks by design, then applying mitigation and control measures, and finally providing information to deployers
  • Testing must be carried out to ensure risk management measures are effective — testing must be done prior to market placement and must reflect the intended purpose and reasonably foreseeable misuse
  • Particular attention must be paid to risks to vulnerable groups, including children

WHO IS AFFECTED

All high-risk AI providers and their technical teams

  • All providers of high-risk AI systems — this is one of the core obligations triggered by high-risk classification
  • Technical teams responsible for AI system design and testing
  • Quality assurance and compliance functions within organisations developing AI
  • Third-party conformity assessment bodies reviewing high-risk systems

WHAT IT MEANS FOR SMES

Start documenting from day one — retrofitting is painful

  • This is one of the most resource-intensive requirements in the Act for smaller providers — it requires ongoing documentation and testing, not a one-time exercise
  • The key word is continuous — you cannot complete a risk assessment at launch and consider it done; the system must be updated as the AI evolves and new risks emerge
  • For SMEs building high-risk AI, start your risk management documentation from day one of development — retrofitting it later is significantly harder
  • Focus particularly on reasonably foreseeable misuse — regulators will look at whether you considered how your system could be used in ways you did not intend
  • If you are a deployer rather than a provider, Article 9 is primarily the provider’s responsibility — but you must cooperate with the provider and report issues

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