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KPI Certified Lean Six Sigma Green Belt (CLSSGB)
Basic Information:

The Lean Six Sigma Green Belt certification for professionals is aimed at providing Intermediate level proficiency and knowledge in Lean and Six Sigma principles.

Green Belts can be supervisory level professionals or managers who support process improvement teams by participating in process improvement teams as team members assisting black belts or leading process level projects as project leads.

Green belts have intermediate level expertise in concepts, tools and methodologies of Lean Six Sigma as well as the (Define-Measure-Analyze-Improve-Control) DMAIC framework


The Lean Six Sigma Green Belt Certification Exam consists of 125 Questions, 3 hours exam; Multiple Choice Questions (MCQ) to assess the candidate’s understanding of the body of knowledge. Candidates have to score minimum 70% to pass the Examination

Candidate Eligibility Requirements:

Certified Lean Six Sigma Green Belt (GB) requires a minimum of 2 years of work experience or completion of one Lean Six Sigma Project. In case the candidate has less than 2 years of quality industry experience a summary of projects with the contact information of champion or Approving Authority needs to be submitted along with Exam Application. Karl Pearson Institute (KPI) may contact the champion or Project Approving authority at its discretion.

Recertification Requirements:

Certified Lean Six Sigma Green Belt (GB) is a lifetime certification it does not have any recertification requirements.

Body of Knowledge:

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