Market Surveillance Authority
The national authority empowered to supervise and enforce the AI Act in a Member State (Chapter IX); relevant to the career trajectory of practitioners who specialize in post-market monitoring and incident response, since those practitioners interface directly with market surveillance authorities during enforcement actions. Personal liability under Article 99 falls on operators, not automatically on individual practitioners, but several Member States are proposing or enacting national implementing legislation that extends penalties to natural persons; practitioners should verify the applicable national position rather than relying on the EU-level Act's silence as a safe harbor.
Defined in 4 GAGE programs, which carry 13 distinct definitions of it. The wording above is taught in EU AI Act Implementation Expert.
How each discipline defines it
The same term does different work depending on who is using it. These are the definitions as each program teaches them, unedited.
The national authority empowered to supervise and enforce the AI Act in a Member State (Chapter IX); relevant to the career trajectory of practitioners who specialize in post-market monitoring and incident response, since those practitioners interface directly with market surveillance authorities during enforcement actions. Personal liability under Article 99 falls on operators, not automatically on individual practitioners, but several Member States are proposing or enacting national implementing legislation that extends penalties to natural persons; practitioners should verify the applicable national position rather than relying on the EU-level Act's silence as a safe harbor.
A national or EU-level body empowered under the AI Act to enforce compliance for high risk AI systems placed on the market, including conducting documentation reviews, technical testing, and, where necessary, source code inspections. General purpose AI models follow a separate track: the AI Office, not a national market surveillance authority, enforces the Article 53 training data transparency summary. (see Topic 8.2)
The national body each EU Member State designates to monitor and enforce AI systems placed on its market under the EU AI Act, drawing its investigatory powers from Regulation (EU) 2019/1020 via AI Act Article 74.
The national body each Member State designates to supervise and enforce AI Act obligations, including Article 4 from August 2, 2026.
The national body in each EU member state empowered under Article 74 to review technical documentation, audit systems, and demand source code access for AI systems within its jurisdiction, the entity most likely to open and test an organization's Article 10 chapter directly.
Where it is taught
The exact lessons this term appears in. The first module of every program is free with a free account.
- EU AI Act Article 4 & US AI Workforce Mandates: Compliance Requirements · Ethical and Responsible AI and Operational Governance, Certified AI Practitioner: Workplace Foundations
- Article 10 executed: the EU AI Act's data governance duty for the system your organization ships · Lineage Under Audit, Certified AI Data Governance Professional (CADGP)
- The audit rehearsal: walking an examiner through lineage without a scramble · Lineage Under Audit, Certified AI Data Governance Professional (CADGP)
- The First 48 Hours of an AI Incident · Shipping AI and Surviving the Incident, Certified AI Governance Professional (CAIGP)
- Answering a regulator's letter: responding with documents, not assurances, anchored to real enforcement patterns · The EU AI Act: The Executive Map, Certified AI Governance Professional (CAIGP)
- The DPIA and FRIA, run jointly: one assessment, two regimes, no duplicate work · Evidence Engineering, Certified AI Governance Professional (CAIGP)
- Role Definition: What an EU AI Act Expert Does (and Doesn't) · The EU AI Act Expert Role, EU AI Act Implementation Expert
- Career Pathways and Salary Positioning · The EU AI Act Expert Role, EU AI Act Implementation Expert
- The AI Office, AI Board, and Enforcement Architecture · Governance, Sandboxes, and SME Support, EU AI Act Implementation Expert
- National Competent Authorities and Multi-State Deployment · Governance, Sandboxes, and SME Support, EU AI Act Implementation Expert
Where it shows up at work
A definition is where Market Surveillance Authority starts. The lessons above teach it inside the competencies below, which are what job descriptions ask for and what the GAGE credential records. Every link here is drawn from the same careers map that builds a role's readiness check.
Classifies a system by role and risk tier, knows which obligations bind on which date after the Digital Omnibus, and what evidence conformity needs.
2 lessons on this page teach it as a primary outcome.
Collects, labels and preserves the evidence that a control operated, a decision was made, and a claim can be defended to an auditor or regulator.
2 lessons on this page teach it as a primary outcome.
Classifies AI incidents by severity, runs containment, preserves evidence, manages notification, and closes the loop with lessons learned.
One lesson on this page teach it as a primary outcome.
Roles that hire for it
Each role page shows the full competency set, what the seat decides, and a readiness check against your own evidence.
- Senior AI Compliance Analystneeds it at depth
- AI Compliance Specialistneeds working knowledge · 1 open posting this week
- AI Compliance Managerneeds it at depth · 2 open postings this week
- AI Governance Analystneeds working knowledge · 3 open postings this week
- Compliance Analystneeds working knowledge · 2 open postings this week
- AI Incident Response Leadneeds it at depth · 1 open posting this week
How job descriptions say it
Postings rarely use the textbook word. These are the phrases the careers map reads as asking for the competencies above.
Where the frameworks place it: Regulation (EU) 2024/1689; Regulation (EU) 2026/1744; EU AI Act Articles 11 and 12; ISO/IEC 42001 Clause 7.5.
One interview question about it
Classify a specific AI system under the EU AI Act and name the obligations that follow, including what applies now and what is deferred.
Asked of candidates for eu ai act obligations and timelines. Answering it in your own words is exactly how a GAGE topic is passed, and the credential records the pass where an employer can check it.
If you come from another field
Some backgrounds already carry this competency, and the readiness check gives credit for it.
- A law degree (JD, LLB or LLM), no AI work yet carries it as a claim to back up: The EU AI Act reads like the statutes you were trained on; the content is new, the method is not.
- Compliance and regulatory affairs carries it as work you can show: Audit-ready documentation is what you produce.
- Internal audit and IT audit carries it as work you can show: Evidence evaluation is the profession.
Terms it appears with
Not an alphabetical neighbourhood: these are the terms taught in the same lessons, ranked by how often they appear together.