-
Six Sigma continues to evolve with more agile and adaptive approaches, incorporating advanced digital and analytical tools to optimize processes. -
Lean Six Sigma is introduced, combining Six Sigma principles with Lean Manufacturing techniques to improve efficiency and reduce waste. -
The International Organization for Standardization (ISO) publishes ISO 13053, providing guidelines for implementing Six Sigma. -
The book "Six Sigma: The Breakthrough Management Strategy Revolutionizing the World's Top Corporations" by Mikel Harry and Richard Schroeder is published, helping spread the methodology. -
Jack Welch adopts Six Sigma at General Electric (GE), popularizing it as a business strategy. -
Motorola introduces Six Sigma as a methodology for quality improvement, spearheaded by Bill Smith. -
The certification program for Six Sigma professionals is established, promoting competency standards in the industry.