Lean Six Sigma Success Story: First-Time Green Belts Save $2.5M at Commissary Supplier, The Keefe Group
The Challenge The Keefe Group, the nation’s largest supplier of consumer goods to the correctional market, embarked on their lean journey in 2018. Their C.O.O. was a big supporter of Lean Six Sigma and wanted to begin training Keefe employees in the methodology. He was a former General Electric Six…