Donald J. Duet serves as FIS’ chief enterprise technology officer. An accomplished leader in successfully developing and executing business and technology strategy, Don leads the company’s enterprise technology operations and internal AI transformation with a relentless focus on security, resilience and efficiency.

Don previously served in a leadership role at Fortinet, helping lead Financial Services Strategy and facilitating senior client relationships following the acquisition of Concourse Labs in 2024, where Don was the CEO and co-founder. Prior to founding Concourse, Don was a senior Advisor at McKinsey and president of Vapor.io, a leader in edge computing. Before that, Don spent 28 years at Goldman Sachs, during which time he held senior leadership roles in technology in New York, London, Hong Kong and Tokyo.

Within the technology industry, Don has been an active and vocal proponent of open source and open standards communities, including acting as a founding board member of the Open Compute Project. Don and his family reside in New York where he is actively engaged in education and the arts, having served on the board of the New York Foundation for the Arts, Columbia University School of Professional Studies, Marist College board of trustees and Teaching Matters.