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Certified Lean Sigma Green Belt (LSGB)

  • Overview
  • Course Outline
  • For Whom
  • Other Details
  • Related Trainings
As part of the key enabler for successful deployment of Lean Sigma strategy, Lean Sigma Green Belts play the role in initiating improvement projects within their functional groups and support Black Belts in cross-functional improvement projects.

Comparing the capacity of skills and knowledge, Green Belts receive a subset of the Black Belt’s curriculum with intermediate level tools & techniques of Lean Sigma methodology.

The objective of this training program is to train the participants on the intermediate level skills in analysing and improving processes using the Lean Sigma approach. Upon completion of this training, the participants will be able to:
  • Work with Black Belts to set up process improvement projects
  • Lead a project team to execute departmental-level improvement project
  • Apply the tools learned in day-to-day works

Participants will be able to:
  • Utilise the structured DMAIC methodology in solving functional problems with breakthrough results.
  • Apply quantitative techniques to make effective fact-based decision.
  • Display the linkage between projects and desired departmental goals.
  • Lead subject matter experts within to increase functional group efficiency.
  • Manage & facilitate improvement project teams within their functional groups effectively.
  • Lead & manage change within their own functional groups.
  • Communicate effectively within the organization.
BSI Neville Clarke is an IASSC ACCREDITED TRAINING ORGANIZATION for Certified Lean Sigma Green Belt and Certified Lean Sigma Black Belt courses. The only method to earn an IASSC certification is to successfully sit for and pass an official IASSC certification™ exam. We do / upon request, administer or provide access to IASSC Certification exams for no additional cost.


Phase 1: Define, Measure and Analyze
  • Lean Sigma Overview
    • Understanding Lean & Six Sigma, History of Lean & Six Sigma, Combined Lean & Six Sigma, Problem Solving Strategy, Deliverables of Lean Six Sigma Project, Roles & Responsibility, Defining a Process, DMAIC, Cost of Poor Quality, Lean Principles, 7 Elements of Waste
  • Project Selection
    • Business Case, Project Charter, Project Metrics, Financial Evaluation & Benefits, SIPOC, Voice of the Customer, Business and Employee
  • Voice of Customer (VOC)
    • Voice of the Customer, Kano Model, Critical to Quality Characteristics
  • Value Stream Mapping (VSM)
    • Current State Mapping
  • Data Collection Plan
    • Types of Data, Data Selection, Operational Definition, Sampling Techniques & Uses
  • Descriptive Statistics
    • Basic Statistics, Descriptive Statistics, Graphical Analysis
  • Graphical Tools
    • Pareto Analysis, Histogram, Box Plot, Dot Plot, Run Chart, Scatter Diagram
  • Measurement System Analysis (MSA)
    • Precision & Accuracy, Bias & Linearity, Stability, Gage Repeatability & Reproducibility, Variable & Attribute MSA
  • Process Capability Study
    • Basic Six Sigma Capability Metrics (DPU, DPMO, FTY, RTY, Z-Score), Capability Analysis, Box-Cox Transformation, Attribute & Discrete Capability
  • Cause and Effect Analysis
    • Root Cause Analysis, Brainstorming, Cause & Effect / Fishbone Diagram, Affinity Diagram, Multi-voting, Nominal Group Technique, Selection Matrix, X-Y Diagram
  • Failure Mode & Effect Analysis (FMEA)
    • Developing FMEA, Risk Assessment
  • Probability Distributions
    • Normal Distribution, Student’s t Distribution, Binomial Distribution, Poisson Distribution, Weibull Distribution
  • Sampling Distribution and Confidence Interval
    • Inferential Statistics, Point & Intervl Estimate, Central Limit Theorem
  • Multi-Vari Study
    • Families of Variation, Multi-Vari Chart
  • Hypothesis Testing
    • Concept & Goal of Hypothesis Testing, Practical & Statistical Significance, Alpha & Beta Risk, Power & Sample Size, 1 & 2 Sample t-Tests, 1 & 2 Sample Variance Tests, 1 & 2 Proportion Tests
  • Analysis of Variance (ANOVA)
    • One-way ANOVA, Normality Test, Test for Equal Variances

Phase 2: Analyze, Improve and Control
  • Non-Parametric Methods
    • 1 Sample Sign, 1 Sample Wilcoxon, Mann-Whitney, Kruskal-Wallis, Mood’s Median, Friedman
  • Chi-Square Test
    • Contingency Table, Goodness-of-Fit Test
  • 5S Workplace Organization*
    • Sort, Straighten, Shine, Standardize, Self-Discipline
  • Correlation and Regression
    • Correlation, Simple Linear Regression, Regression Equations, Coefficient of Determination
  • Advanced Linear Regression
    • Multiple Linear Regression, Residual Analysis, Confidence & Prediction Intervals, Discrete Predictors
  • Nonlinear Regression
    • Quadratic Model, Cubic Model, Nonlinear Regression
  • Pull Production with Kanban
    • JIT Manufacturing, Push vs Pull, Kanban
  • Solutions Identification, Evaluation and Implementation Planning
    • Solution Generation Techniques, Solution Evaluation Techniques, Cost Benefit Analysis, Implementation Planning, Risk Assessment
  • Process Control & Standardization
    • Elements of Control Plan, Elements of Response Plan, Documentation, Monitoring & Feedback
  • Variable Control Charts
    • Statistical Process Control, Concept of Stability, Data Collection, Subgroups, Impact of Variation, Frequency of Sampling, Control Methods, Control Chart Anatomy, Center Line & Control Limit Calculations, Xbar-R Chart, Xbar-S Chart, I-MR Chart
  • Attribute Control Charts
    • P Chart, NP Chart, C Chart, U Chart
  • Advanced Control Charts
    • CuSum Chart, EWMA Chart
  • Poka-Yoke (Mistake Proofing)
    • Concept of Poka-Yoke, Poka-Yoke Devices

*Note 1: The module on 5S Workplace Organization will be delivered through e-learning. Each candidate will be allocated with a secured password upon the commencement of the training to access for learning and assessment. This e-learning module must be completed before the next phase of training.

**Note 2: MINITABTM  software will be the official software used during the training.
This training is designed for Engineers, Supervisors, Group Leaders, Executives, Officers that need skills & knowledge in most of the Lean Sigma fundamental tools. A subsequent training to move on to would be the Certified Lean Sigma Black Belt. 
Lean Sigma Green Belt Certification Requirements
Training (Certificate of Attendance)
  • Completion of Lean Sigma Green Belt Training with a minimum attendance of 90% per phase.

IASSC Certified Lean Six Sigma Green Belt Exam*
The IASSC Certified Lean Six Sigma Green Belt (ICGB) Exam is a 3 hour 100 question proctored exam based on the IASSC Universally Accepted Lean Six Sigma Body of Knowledge for Green Belts. The Exam contains approximately 20 multiple-choice questions from each major section of the ILSSBOK for Green Belts.

In order to achieve the professional designation of IASSC Certified Green Belt (ICGB) from the International Association for Six Sigma Certification candidates must sit for the IASSC Certified Lean Six Sigma Green Belt Exam and achieve a minimum score of 385 points out of a total 500 points.

*The Certification Exam to be scheduled separately within 2 weeks after the 9 days of LSGB training
*In order to maintain the professional designation of IASSC Certified Green Belt (ICGB), candidates must sit for the IASSC Recertification Exam every 3 years


All BSI Neville Clarke tutors are full time. The tutor assigned is always an experienced professional with practical application of the subject matter, who will be able to understand and meet the unique requirement of your industry.

9 days (training will be divided into 2 Phases; Phase 1 & Phase 2), excluding the LSGB Certification Exam to be scheduled within 2 weeks after the training
Code Title Location
Available Dates
Philippines, Manila   9 Days (2 Phases)
Phase 1: 23-27 September 2019
Phase 2: 21-24 October 2019
  9 Days (2 Phases)
12 Jul 2026


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