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Lean Six Sigma Black Belt

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Become a Black Belt: learn the fundamentals and contribute to improvement projects.

The Lean Six Sigma Black Belt course develops advanced capability to lead complex, cross-functional improvement initiatives and embed continuous improvement at an organisational level. 

Black Belts operate beyond individual projects. They shape improvement strategy, coach others, manage systemic issues, and deliver sustained business impact. At Thought Agile, Black Belt is positioned as a leadership and transformation qualification, not simply an advanced technical course. 

This programme equips experienced practitioners with the insight, structure, and confidence to lead high-impact change, mentor Green Belts, and influence senior stakeholders. 

Why This Course Matters

Many organisations reach a point where isolated improvements are no longer enough. 

Common challenges include: 

Lean Six Sigma Black Belt addresses these challenges by enabling professionals to think systemically, lead across boundaries, and connect improvement activity to organisational priorities. 

Black Belts act as architects of improvement, ensuring that effort, data, and people are aligned to deliver meaningful and sustainable outcomes. 

Fees & Schedules

30/03/2026 - 02/04/2026
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£2,099.00
27/04/2026 - 29/04/2026
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08/06/2026 - 10/06/2026
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£2,099.00
13/07/2026 - 15/07/2026
AgilePM Foundation Course
£2,099.00

Benefits That Matter to Individuals and Organisations

For Individuals

By completing this course, you will:

For Organisations

For organisations, Yellow Belt helps:

Course Method

Our Yellow Belt course is designed to be engaging, accessible, and grounded in real workplace contexts. 

You will experience: 

We focus on helping participants make sense of improvement, rather than memorising tools. 

Who Should Attend

This course is ideal for: 

No prior Lean Six Sigma experience is required. 

Certification and Accreditation

Lean Six Sigma Yellow Belt certification is available through: 

  • APMG International 
  • PeopleCert 

The learning outcomes are aligned across both awarding bodies. We will advise on the most appropriate certification route based on your organisational context and recognition requirements. 

Authoritative references: 

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