Lean Six Sigma
Green Belt.
A professional Green Belt programme for people who need to lead DMAIC projects with confidence — combining ILSSI-accredited learning, examination and certification with private Master Black Belt mentoring.
Your Green Belt syllabus.
The ILSSI Green Belt pathway moves beyond tool awareness into independent problem solving. You develop the DMAIC discipline, analytical methods and improvement leadership needed to lead small-to-medium projects and make defensible, data-led decisions.
Lean Six Sigma & project selection
- Lean Six Sigma fundamentals
- Process flow and Value Stream Mapping
- Muda, Mura and Muri
- VOC, CTQs and Cost of Poor Quality
Define
- Problem and opportunity definition
- Project selection and qualification
- Business case and project charter
- Stakeholders, scope and measurable outcomes
Measure
- Process discovery and data collection
- Descriptive Six Sigma statistics
- Measurement System Analysis
- Process capability
Analyse
- Root cause analysis
- Inferential statistics
- Correlation and regression
- Hypothesis testing and practical significance
Improve
- Lean tools for improvement
- Designed experiments / DOE introduction
- Implementation planning
- Testing and selecting improvements
Control & sustain
- Control plans
- Statistical Process Control
- Control charts and special-cause variation
- Embedding and sustaining the gain
More than watching course videos.
The mentoring sessions are there to help translate theory into practice: framing problems, selecting tools, challenging assumptions, interpreting data and deciding what to do next.
Need more support? Additional 1:1 mentoring is £150 + VAT per hour, or book three 1-hour sessions for £315 + VAT — a 30% saving on the standard £450 price.
How the pathway works
- Work through your ILSSI-accredited learning online.
- Use your included mentoring sessions when they add most value.
- Apply the methods to realistic or live business problems.
- Complete the appropriate ILSSI examination & certification included.