LeanTAC's Black, Green, and Yellow Belt classes, along with project work, and coaching/mentoring, meet the IASSC duration standard: Black Belt - 140 hours, Green Belt - 56 hours, Yellow Belt - 21 hours.
LeanTAC offers online Lean Six Sigma Black Belt, Green Belt, Yellow Belt, and White Belt training as well as a variety of other courses.
Please use the drop down menu on the Online Training tab above to select your request.
For a Lean Six Sigma certification overview, click here.
For our onsite and virtual training, click here.