Gregory Hennessy

Claremont Graduate University

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Claremont Graduate University


Gregory Hennessy is a management consultant with 25 years of experience in strategy and organizational development. He integrates human and organizational behavior, qualitative and quantitative analysis, complexity, and systems thinking to help clients solve their most difficult problems and develop strategic capability. His experience spans a wide range of industries, including financial services, energy, healthcare, and pharmaceuticals. Greg has been an Engagement Manager and Manager of Professional Development at McKinsey & Co.  He served on the faculty of the Shell Learning Center and was a consultant to Shell’s Learning & Transformation Services group. Greg holds Master’s degrees in Social Science from the California Institute of Technology and in Management from MIT’s Sloan School. He is earning his doctoral degree in Positive Organizational Psychology from Claremont Graduate University, where he studies the relationship between character, organizational culture, and strategic leadership. He has served as teaching assistant to Mihaly Csikszentmihalyi and Jeanne Nakamura and teaches strategy and organization in the MBA program at the University of La Verne.