Certified Lean Six Sigma Green Belt (CLSSGB) Program The Lean Six Sigma Green Belt is the key change agent in leading organizational and financial improvement where it is needed most. They lead process improvement projects within their department or function. Green Belts are part-time project managers with a functional knowledge of Lean Six Sigma tools and methodology. What’s unique with Whitehall’s program? Emphasis on project-based learning. More actual and on-the-job practice. Less academic and theoretical treatment of the subject. Grounded on…