Agentic AI In Advertising: Five Legal Risks Marketers Cannot Ignore

The Bottom Line

• Regulators will likely treat AI decisions as company decisions. The absence of human intent will not shield brands from liability. Legal, marketing, and technology teams must align on guardrails that govern what AI can do, not just what it can say.
• Explainability is non-negotiable. When something goes wrong, regulators and plaintiffs will ask what the AI decided, why, and who is responsible. Brands that cannot answer those questions with support of clear recordkeeping policies, audit logs and internal escalation pathways will struggle to defend AI-driven outcomes.
• Early governance pays dividends. Marketers that build accountability frameworks now can capture the efficiency gains of agentic AI while avoiding the regulatory and reputational fallout that comes from deploying autonomy without oversight.