Biography

Sean Wessman is a Partner at EY and the Industrial Products Cyber Leader, advising some of the world’s most influential organizations. He helps global enterprises strengthen defenses, modernize operations, and lead through technological disruption. His expertise spans cybersecurity strategy, AI-driven innovation, and platform transformation—enabling clients to manage risk while accelerating performance and growth.

Sean focuses on how emerging technologies, particularly artificial intelligence, are redefining operating models and elevating security as a driver of value creation. His consulting success is grounded in deep technical roots, beginning at AT&T where he developed services and managed advanced labs. He holds a bachelor’s degree in computer science with a specialization in software engineering from Western University.