Gregory Sullivan

Enterprise Cloud expert, former CIO at Carnival Corporation & PLC, technology strategist, innovator, and cybersecurity thought leader.

Greg Sullivan is a globally experienced business strategist and technology leader known for pioneering innovative enterprise cloud and cybersecurity solutions. He has served in senior IT roles at Carnival Corporation, the world’s largest leisure travel company, and founded Global Velocity, recognized for disruptive cybersecurity technology. Sullivan began his entrepreneurial journey with Hamilton & Sullivan, Ltd., delivering transformative banking software solutions. His leadership has been acknowledged through numerous awards, including Ernst & Young Entrepreneur of the Year and Inc. 500 recognition. Sullivan frequently speaks on the intersection of technology, security, and business innovation.