Description of Lean Six Sigma Green Belt LSSIAP Certification:  Course lenght, Certification exam, Body of Certification, Curriculum.

Lean Six Sigma Green Belt training provides a deeper understanding of the Lean Six Sigma tools and techniques by focusing on the DMAIC methodology (Define, Measure, Analyze, Improve, Control).

We offer a 5 day interactive training session with a certification exam to familiarize the participants with tools and techniques to successfully manage and implement Lean Six Sigma projects within their department, using the DMAIC methodology.  The main focus of a Green Belt is to identify and solve business problems by continuously improving current processes; reducing operating costs, increasing customer satisfaction, reducing defects.

The training followed by Lean Six Sigma Green Belt certification is ideal for anyone willing to take a step forward in their career as Lean Six Sigma tools are applicable to any industry including: healthcare, finance, sales and marketing, software design, oil and gas or any other type of industry.

Benefits :

After participating in this program you will be able to:

  • Know the necessary techniques for improvement projects management applying Lean Six Sigma methodology
  • Increase productivity
  • Radical improve the entire cash flow (order to cash)
  • Get lower costs for the company
  • Get better products/ services

Course level:

Lean Six Sigma Green Belt – intermediate

Course lenght:

5 days training + 3 hours international certification exam

100 Questions IASSC, 50 Questions LSSIAP In order to pass the Lean Six Sigma Green Belt exam you need to provide at least 70% correct answers.

Who can participate in the Lean Six Sigma Green Belt course followed by certification exam:

Individuals contributors, mid level managers, people already involved in improvement initiatives within their own department.

In order to pass the Lean Six Sigma Green Belt exam you need to provide at least 70% correct answers.



1.0 Define Phase

1.1 The Basics of Lean Six Sigma

1.1.1 The meaning and history of Lean Six Sigma

1.1.2 Problem Solving Strategys

1.1.3 Voice of the customer, Business and Employee

1.1.4 Roles and Responsabilities

1.2 The Fundamentals of Lean Six Sigma

1.2.1 Defining a Process –  „macro” level

1.2.2 Critical to Quality Characteristics

1.2.3 Basics Lean Six Sigma Metrics

1.3 Selecting and conducting  Lean Six Sigma projects of improvement

1.3.1 Cost-Benefit Analysis

1.4 „Lean Enterprise”

1.4.1 The Lean concept and tools

2.0 Measure Phase

2.1 Process Definition –„micro” level

2.1.1 Process Diagrams

2.2 Collecting data plan

2.2.1 Operational Definition

2.2.2 Sampling

2.2.3 Data types

2.3 Measurement System Analysis

2.4  Six Sigma Statistics

2.4.1 Basic Statistics

2.4.2 Descriptive Statistics

2.4.3 Normal &Non-Normal Distributions

2.5 Data representation

2.4 Process Capability

2.4.1 Capability Analysis

2.4.2 Concept of Stability

3.0 Analyze Phase

3.1 Process and data analysis

3.2 Identification and causes organization

3.2.1 „Ishikawa” Diagram and  „the 5 why’s”

3.3. Hypothesis Testing

3.3.1 Statistical test: t-test, F-test, ANOVA, Chi-square

3.4 Correlations and regressions

3.4.1 Correlations

3.4.2 Simple Regression

3.4.3 Multiple Regression

3.5 Building experiments

3.5.1 Experimental Style OFAT

3.5.2 Planned Experiments (DOE

4.0 Improve Phase

4.1 Implementing improvement solutions plan

4.2 Risk Analysis (FMEA)

4.3 Pilot Implementation

4.5 Implementation throughout the organization



General recap of the Lean Six Sigma Green Belt curriculum

Training for the Lean Six Sigma certification exam

Lean Six Sigma Green Belt certification exam

Enroll here for a Lean Six Sigma Green Belt Training and Certification session

Please fill the form below for training and certification enrollment

Keep in Touch


Alexandra NICULAE

+40 723.592.977

Barbu Vacarescu 313-315, sector 2, Bucharest, Romania