The EU's AI Act and How Companies Can Achieve Compliance

Author: Harvard Business Review · Publication: Harvard Business Review
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Summary: Practical guide to the EU AI Act — the world's first comprehensive AI law — explaining risk categories, compliance requirements, and what companies need to do to prepare.

Editorial Notes

The EU AI Act is the most significant AI regulation globally and affects any company serving European customers — which means it affects most companies. This HBR article translates the legal framework into business terms: AI systems are classified into risk tiers (unacceptable, high, limited, minimal), and your compliance obligations depend on which tier your AI features fall into. For product leaders, the practical implication is that you need to assess your AI use cases against these risk categories early in development, not after launch. The article covers the timeline for compliance (phased over two years), what documentation is required, and how to build governance structures that satisfy regulators. Even if you’re not serving EU customers today, this framework is becoming the global template — understanding it now prepares you for similar regulations elsewhere.

Source: AI Strategy & Leadership
Link last verified: 2026-04-08