Susan Nesbitt is Managing Director at Cantellus Group, where she advises governments, technology companies, foundations, and international organizations on the strategy, governance, and responsible deployment of agentic AI systems, helping leaders move from experimentation to enterprise adoption. She serves on the International Association for Safe and Ethical AI (IASEAI) Policy Committee, is a member of OpenAI’s External Red Teaming Network, advises AI Safety Connect, and contributes to international initiatives with UNESCO on AI governance and the ethical use of AI. Previously, Susan led Global Social Impact Products & Partnerships at WhatsApp and held leadership roles at the World Economic Forum, building global partnerships at the intersection of technology, policy, and societal impact.