The Lean Six Sigma Green Belt Program

PLEASE NOTE: TO TAKE THIS COURSE YOU MUST HAVE ALREADY COMPLETED THE YELLOW BELT PROGRAM. WE OFFER THE YELLOW BELT PROGRAM – IT RUNS ONE WEEK BEFORE THIS ONE

Drive operational excellence—lead meaningful improvement with data and purpose.

This immersive 5-day programme empowers mid-level professionals to become certified Lean Six Sigma Green Belts. You’ll master advanced DMAIC tools—statistical analysis, process mapping, hypothesis testing, and control planning—culminating in a real-world project simulation. Expert guidance, case studies, and group workshops ensure you graduate with skills to drive measurable efficiency gains.

• Meet modern performance demands: Organisations increasingly need structured problem-solving to optimise operations, reduce defects, and manage costs.
• Align improvement with strategy: Green Belts bridge operational teams and leadership by turning data-driven insights into impactful business results.
• Build capability and credibility: Achieving Green Belt certification equips you to lead improvement initiatives and contribute to continuous excellence.

• Process improvement professionals (e.g., Quality, Operational Excellence, CI Leads)
• Engineers and operations managers implementing efficiency or cost-saving initiatives
• Business analysts and team leaders supporting or running structured change projects
• Professionals with Yellow Belt experience ready to take on full project ownership or sponsorship

Over five days, you will:

1. Deepen DMAIC mastery – Explore advanced Define, Measure, Analyze, Improve, and Control methodologies
2. Lead process mapping & SIPOC – Visualise end-to-end workflows, define KPIs, and identify variance drivers
3. Apply statistical tools – Use hypothesis testing, regression, capability studies, and design experiments (DOE)
4. Perform root cause analysis – Deliver structured problem-solving using FMEA, 5 Whys, and Fishbones
5. Design improvement interventions – Use lean and six sigma tools to eliminate waste, variation, and defects
6. Build control plans & sustain gains – Develop measurement systems and monitoring methods to lock-in benefits
7. Manage stakeholder buy-in – Address resistance and engage leadership throughout implementation
8. Execute a live project – Work on a business scenario to apply tools, present findings, and develop a sustainable solution