Lean Six Sigma Belt Levels Explained

A clear pathway for developing continuous improvement capability

Lean Six Sigma Training and Certification

Compare Yellow, Green, Black and Master Black Belt courses and choose the level that fits your role and experience.

Yellow Belt

Green Belt

Black Belt

Master Black Belt

Foundation Level
Understand Lean Six Sigma fundamentals and confidently support continuous improvement initiatives and project teams.

Practitioner level
Lead structured improvement projects using DMAIC methodology and deliver measurable performance improvement.

Advanced
Practitioner Level
Lead complex, cross-functional improvement and drive sustained change through advanced analysis.

 

Expert Consultant,
Adviser and Trainer
Coach belts, influence leaders and embed continuous improvement across the organisation.

yellow
Green
black
master

Which belt level is right for me?

This level suits professionals and team members who are new to Lean Six Sigma and want a practical introduction to improvement concepts. It works well if your role involves contributing to improvement rather than leading it.

 

Designed for professionals who are expected to lead improvement projects, this level supports those delivering measurable results within a process, function or team.

 

 

Best suited to experienced practitioners, this level supports those leading complex, cross-functional improvement and change initiatives where advanced analysis is required.

 

Aimed at senior improvement professionals, this programme supports those responsible for building capability, coaching belts and shaping improvement strategy.

Meet the Our Learners

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Program Features

The quickest, easiest and most engaging way to get individuals and companies on track with Lean Six Sigma concepts and tools.

In-person and virtual workshops

Ready-to-use job aids, tools and templates

Peer-to-peer learning forums

Distinctive digital learning content

Expert coaching support

Nudges, reminders and micro learning

Excellent for remote teams

Auto-translate curriculum and instruction

Multi-channel; eLearning, virtual, face-to-face or in-house

Make progress in less time and deliver results quickly

Tailored learning solutions for companies

Mobile friendly

Highly practical

Join our Lean Six Sigma community

Practice exams

World Class Lean Six Sigma Certification

We don’t just deliver training. 

We train to deliver business results.