IASSC

IASSC Certified Lean Expert (IASSC-CLE)

Updated: 11 Apr, 2025

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IASSC Certified Lean Leader (IASSC-CLL)

Updated: 10 Apr, 2025

SEE DETAIL500 Questions

IASSC Certified Lean Practitioner (IASSC-CLP)

Updated: 15 Apr, 2025

SEE DETAIL300 Questions

IASSC Certified Lean Six Sigma Black Belt

Updated: 11 Apr, 2025

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IASSC Certified Lean Six Sigma Green Belt

Updated: 14 Apr, 2025

SEE DETAIL200 Questions

IASSC Certified Lean Six Sigma Yellow Belt

Updated: 13 Apr, 2025

SEE DETAIL120 Questions