Sean Quinn

Sean advises clients on regulatory strategy and disputes in complex, highly regulated industries, with a particular focus on technology and artificial intelligence (AI). With a cross-disciplinary approach, Sean counsels clients through high-stakes investigations before federal agencies and Congress, as well as in internal investigations and compliance reviews. His practice spans product design, compliance and commercial matters, especially in areas involving AI systems, internet platforms, content moderation and big data. He brings a deep understanding of the technical foundations of AI systems, applications and products – enabling him to offer cutting-edge guidance on how current and emerging laws apply to AI technologies. In recognition of his leadership in the field, Sean was named one of 20 notable AI practitioners globally by Chambers and Partners in 2025 and 2026.