EU AI Act Compliance in Portugal
The EU AI Act classifies AI systems by risk level and imposes obligations on providers and deployers. High-risk systems face mandatory conformity assessments, documentation, and human oversight requirements.
How does AI Act apply in Portugal?
AI Act applies in Portugal under EU law with the same obligations as across the bloc — maximum fine €35M or 7% of global turnover. The national supervisory authority is the CNPD (Comissão Nacional de Proteção de Dados), which handles enforcement, complaints, and notifications. Deadline: August 2, 2026 (high-risk systems).
- Supervisory authority: CNPD (Comissão Nacional de Proteção de Dados)
- Maximum fine: €35M or 7% of global turnover
- Key deadline: August 2, 2026 (high-risk systems)
| Supervisory authority | CNPD (Comissão Nacional de Proteção de Dados) |
| Maximum fine | €35M or 7% of global turnover |
| Key deadline | August 2, 2026 (high-risk systems) |
| Sectors affected | Technology, Healthcare |
August 2, 2026 (high-risk systems)
€35M or 7% of global turnover
Technology, Healthcare, Financial Services
Key AI Act Obligations for Portugal Businesses
- Classify AI systems by risk tier
- Implement risk management systems
- Ensure transparency and human oversight
- Register high-risk systems in EU database
- Conduct fundamental rights impact assessments
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For informational purposes only. This is not legal advice — consult qualified legal counsel.