Cart Happy Shopping “Certified Lean Six Sigma Master Black Belt – Lead Enterprise-Wide Process Excellence” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Certified Lean Six Sigma Green Belt (CLSSGB) – Enhance Process Efficiency £79.99 Certified Lean Six Sigma Green Belt (CLSSGB) – Enhance Process Efficiency quantity - + £79.99 × Certified Lean Six Sigma Master Black Belt – Lead Enterprise-Wide Process Excellence £399.00 Certified Lean Six Sigma Master Black Belt – Lead Enterprise-Wide Process Excellence quantity - + £399.00 Update cart Cart totals Subtotal £478.99 Total £478.99 GBP Proceed to checkout — or — Vist Shop For More Case Studies Shop