Hello and welcome to the Center of Operational Excellence. The COE serves as the training center for continuous process improvement across all state agencies. We currently certify White, Yellow, Green Belts, Executive Green Belts, Black Belts, and Certified Lean Leaders in Lean Six Sigma. Our goal is to help agencies simplify processes, resulting in a more effective, efficient, and customer-focused government. The COE has a Kaizen room, located in the State Capitol, used for training events and process improvement meetings.