A profile of Mariano-Florentino Cuéllar, Anthropic's first global affairs chief, who had helped shape California's first AI safety law in 2025 (Brandon Pho/Mission Local)

Anthropic’s hiring of Mariano-Florentino Cuéllar as its first global affairs chief signals that AI policy, regulation, and public trust are becoming core competitive factors—not just legal overhead. For CIOs and technology leaders, this underscores that enterprise AI adoption will increasingly depend on vendors’ ability to navigate safety rules, explain governance, and maintain regulatory credibility as governments sharpen oversight.