Co-founder and CEO
Dennis "Denny" Coates, Ph.D.
The researcher and architect behind the learning.
Denny has devoted more than three decades to understanding how people learn, communicate, and turn effective behavior into habit. His work in brain science shapes GSL’s practical, practice-based approach to leadership development.
A West Point and Army Ranger School graduate, retired Army lieutenant colonel, and Duke Ph.D., Denny has served on the faculties of West Point, the Armed Forces Staff College, William & Mary, and the Center for Creative Leadership.