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Learn to Identify Waste, Improve Processes, and Contribute to Team Success
Trusted by 300+ professional
Build a Strong Foundation in Lean Six Sigma and Start Driving Process Improvements
Self-Paced Online Course
Duration: 12-Months Access
Price: £167
No Hassel 15-Day Refunds
Gain a clear understanding of Lean principles, Six Sigma methodology, and how they work together to drive improvement.
Spot process inefficiencies using practical tools like SIPOC, 5 Whys, and basic value stream mapping.
Enhance your ability to contribute to improvement projects and work more effectively within cross-functional teams.
Earn an internationally respected Lean Six Sigma Yellow Belt certificate to boost your resume and credibility.
Access flexible, self-paced learning—perfect for busy professionals who want to build skills around their schedule.
Start thinking like a problem-solver and develop the mindset to support change and operational excellence initiatives.
You will understand the basic principles of Lean and Six Sigma methodologies, including how they are used to improve quality, reduce waste, and enhance business performance.
You will gain an introductory understanding of the DMAIC framework and how each phase supports structured, data-driven problem-solving.
You will learn to identify and describe the 8 common types of waste in business processes and understand their impact on efficiency and customer value.
You will be able to apply simple but effective problem-solving tools like 5 Whys, SIPOC, and Fishbone Diagrams to analyze and define process issues.
You will recognize the role of a Yellow Belt in Lean Six Sigma projects and how you can support improvement initiatives under the guidance of more advanced practitioners.
You will develop the confidence and foundational knowledge to actively contribute to continuous improvement efforts within your team or organization.
Payment plans & invoices are available
Full Access to our Lean Six Sigma Yellow Belt Course, including online courses, assignments, 1-2-1 project coaching, exam and final Yellow Belt Certification
Full Access to our Lean Six Sigma Yellow Belt Course, including online courses, assignments, 1-2-1 project coaching, exam and final Yellow Belt Certification
Get lifetime access to all Lean Six Sigma courses — White, Yellow, Green, Black Belt, and more — plus tools, updates, and exclusive content for a one-time payment of €1,499. No subscriptions. Learn and certify at your own pace, forever. See all memberships
*15-Day Money Back Guarantee
Book a 15-mins call with one of our team to find out if the Green Belt is right for you.
Develop the ability to see work as a series of repeatable steps and identify where inefficiencies and delays occur.
Learn structured, root-cause analysis techniques to identify issues and support effective, lasting solutions.
Gain confidence in using basic data and metrics to support decision-making and improvement discussions.
Understand how to contribute to cross-functional improvement teams and communicate using Lean Six Sigma language.
“As part of our Yellow Belt training, each participant receives guidance from our experienced Lean team. We’re here to help you understand the key concepts, apply practical tools, and build the confidence to contribute to real improvement projects.”
Certified Yellow Belts are equipped with the foundational skills to support improvement initiatives, contribute to problem-solving efforts, and collaborate effectively within Lean Six Sigma project teams.
Our onboarding module gives students a comprehensive introduction to Lean Six Sigma and how it works. It provides an overview of the course structure, certification process, and how to navigate the course.
Students will also learn about the key benefits for organisations and individuals who implement Lean Six Sigma strategies. Furthermore, the module dives into ways to access discussion groups and receive feedback on their progress.
Module 01 is a deep dive into Lean Thinking covering the key concepts, the philosophy and Lean tools.
In this section, we begin by explore what Lean is and what does Lean Thinking mean both for organis
Our onboarding module introduces you to the way the course works and provides an overview of the course structure and certification process.
ations and for individuals. As you go through this section, you focus on process thinking, workplace organisation and begin to identify real-world opportunities for improvement.
KEY TOPICS
Lean Thinking | Customer Value | 8 Wastes | Process Thinking | 5S and Workplace Design
We start with an introduction into the DMAIC Problem Solving approach before exploring the various Define phase requirements.
A vast majority of projects fail because they fail to correctly capture what the project is about, what the goal is and who the customer. In this module, we explore how to identify project opportunities, setup projects and project teams and how to ensure our process, customer and stakeholders are aligned.
KEY TOPICS
DMAIC | Problem & Goal Statements | Customer Value | Process Thinking | Project Charters | Teams & Structure
In this module, we apply the Define phase learnings to measure process performance. We discuss how to choose appropriate measures and use data to understand the baseline performance of our processes.
At the end of this Module, you will be able to develop a measurement system that gives us an understanding of the current process performance.
KEY TOPICS
Understanding Data | Basic Statistics | Data Collection | Graphical Analysis | Process Capability | Performance Baseline
In this module, we explore the analysis of data collected during the Measure phase. We look at graphical and statistical techniques for analysing data and how to use these methods to understand variation in our processes.
You will learn how to draw conclusions from the data and develop hypotheses about the causes of process variation.
KEY TOPICS
Root Causes | Correlation & Regression | Risk Analysis | 5 Why & Fishbone | Process Flow & Pull | Graphical Analysis
The Improve phase involves finding opportunities to improve our processes by understanding the relationships between cause and effect. We look at how to generate, test and refine improvement solutions and ensure we select suitable improvement projects.
At the end of this Module, you will have the tools and techniques to develop an improvement plan and be ready to begin to implement the improvements.
KEY TOPICS
Brainstorming | Ideation | Error Proofing | Visual Management | Pilot Studies | Prioritisation Matrix
In this module, we look at ensuring that our processes continue to perform as expected after improvements have been made. We explore establishing controls, monitoring performance and developing an effective control process.
At the end of this Module, you will be able to set up an effective process of monitoring and control.
KEY TOPICS
SPC | Standard Work | Benefit Analysis | Project Close Out
This module is focused on introducing the ideas and concepts behind change management. Change Management is critical for any Lean Practitioner to make lasting change happen.
We introduce the idea of the change curve and how to support your teams through change.
KEY TOPICS
Change Management | Change Curve
With all the theory and learning behind you, this module includes your final multiple choice exam.
There are no limits on the number of times you can take the exam, but an 80% pass rate is required.
The last module is your opportunity to complete a real-world project with our support, coaching and mentoring. You must deliver either a real-world improvement or a simulated example (given by us) to finalise your certification.
You have direct access to your coach and mentor to support you through either the simulated or real-world project.
KEY TOPICS
Project Delivery | Managing a Project | Driving Real World Change
The final Course Summary and time for you to congratulate yourself on completing the Lean Six Sigma Yellow Belt Course.
Our courses are all accredited by the CPD Certification Service to provide Continuous Professional Development. We also help candidates undertake both IASSC and ASQ Examinations if required but we recommend real-world project delivery over examinations.
Get your team access to our Lean Academy. Get in touch today and we can share more about our group courses and our group pricing.
Graduate with Lean Six Sigma Yellow Belt Online Certification by leanscape.io in association with Certificate of Professional Development.
Enrollment is perfect for full-time professionals looking to enhance their innovation skills and drive change. Learn directly from authors, experts, and leading practitioners, going beyond the books
Team Leaders
Mid-Managers
Senior-Managers
Senior-Leaders
Students
Follow a clear path to mastering skills and earning certification with every milestone
Engage thoroughly with the course material, covering key concepts and practical skills necessary for mastering the subject
Work on a hands-on project that reflects real-world challenges and showcases your skills.
Prove your understanding of the course by completing an online exam that evaluates your knowledge and readiness.
Receive a certificate recognizing your expertise and achievement in the field.
Everything you need to know about the product and billing. Can’t find the answer you’re looking for? Please chat to our friendly team.
This course is designed for professionals looking to lead business transformation, manage complex improvement projects, and mentor others in Lean Six Sigma. Ideal for project managers, analysts, operations leaders, and ambitious professionals seeking advanced credentials.
While prior Green Belt knowledge is recommended, it’s not mandatory. The course includes a refresher on Green Belt concepts to ensure all learners can progress confidently through the Black Belt material.
The course is self-paced and typically takes 3 to 6 months to complete, depending on your schedule and project progress. You have 12 months full access to the learning materials.
Yes. Upon successful completion, you’ll receive a Lean Six Sigma Black Belt Certification from Leanscape and the Certificate of Professional Development, recognised by organisations globally across industries.
Every learner is paired with a dedicated Lean expert for 1-on-1 project coaching and guidance throughout the course. You’ll also have access to group Q&A sessions and email support.
Yes. To earn your certification, you’ll need to complete a real-world improvement project or a simulated project that we provide, demonstrating your ability to apply Lean Six Sigma tools and drive measurable results. We guide you through each step.
Absolutely. The course is designed to be flexible and 100% online, allowing you to learn around your professional and personal commitments.
You’ll need access to a computer, internet connection, and a basic spreadsheet tool like Excel. Optional tools like Minitab are introduced, but not mandatory.
Yes. There is a final assessment at the end of the course, along with the practical project submission, to demonstrate your mastery of Lean Six Sigma Black Belt competencies.
Once certified, you’ll gain access to Leanscape’s alumni network, receive a digital certificate and LinkedIn badge, and can continue learning through ongoing webinars and advanced workshops.
Got another question?
If you’ve got another question about Course you can send us an email or contact by live chat
Over 60% of past participants have been reimbursed when attending our training. While we can’t guarantee it, many companies provide employee reimbursement through a budget for continued learning. We have created an email template you can use to share the idea and get buy-in from your manager.
Register Your Interest
Please complete the form below for more information
Accelerate your professional career to new heights with Lean Six Sigma Yellow Belt Certification Program.
The Lean Six Sigma methodology is a proven approach to improving business performance. Some of the world’s leading organisations use it to achieve impressive results. Completing a Lean Six Sigma Yellow Belt training program will give you the skills and knowledge to apply this robust methodology in your workplace.
With Lean Six Sigma Yellow Belt Training, you’ll garner actionable knowledge through engaging webinars, hands-on activities, and interactive case studies. Our fully accredited Yellow Belt training will equip you with the executive training we provide to some leading organisations.
With process-thinking skills that apply across all corporate sectors and professional contexts, you will be preparing today for the role that will see you adapt and innovate the future of business tomorrow.
Our Lean Six Sigma Yellow Belt training can take your career to the next level.
Our courses are all accredited by the CPD Certification Service to provide Continuous Professional Development. We also help candidates undertake both IASSC and ASQ Examinations if required but we recommend real-world project delivery over examinations.
Follow each of our Yellow Belt Course modules at your own pace. Every section builds your knowledge and understanding of essential business improvement tools.
Our onboarding module gives students a comprehensive introduction to Lean Six Sigma and how it works. It provides an overview of the course structure, certification process, and how to navigate the course.
Students will also learn about the key benefits for organisations and individuals who implement Lean Six Sigma strategies. Furthermore, the module dives into ways to access discussion groups and receive feedback on their progress.
Module 01 is a deep dive into Lean Thinking covering the key concepts, the philosophy and Lean tools.
In this section, we begin by explore what Lean is and what does Lean Thinking mean both for organis
Our onboarding module introduces you to the way the course works and provides an overview of the course structure and certification process.
ations and for individuals. As you go through this section, you focus on process thinking, workplace organisation and begin to identify real-world opportunities for improvement.
KEY TOPICS
Lean Thinking | Customer Value | 8 Wastes | Process Thinking | 5S and Workplace Design
We start with an introduction into the DMAIC Problem Solving approach before exploring the various Define phase requirements.
A vast majority of projects fail because they fail to correctly capture what the project is about, what the goal is and who the customer. In this module, we explore how to identify project opportunities, setup projects and project teams and how to ensure our process, customer and stakeholders are aligned.
KEY TOPICS
DMAIC | Problem & Goal Statements | Customer Value | Process Thinking | Project Charters | Teams & Structure
In this module, we apply the Define phase learnings to measure process performance. We discuss how to choose appropriate measures and use data to understand the baseline performance of our processes.
At the end of this Module, you will be able to develop a measurement system that gives us an understanding of the current process performance.
KEY TOPICS
Understanding Data | Basic Statistics | Data Collection | Graphical Analysis | Process Capability | Performance Baseline
In this module, we explore the analysis of data collected during the Measure phase. We look at graphical and statistical techniques for analysing data and how to use these methods to understand variation in our processes.
You will learn how to draw conclusions from the data and develop hypotheses about the causes of process variation.
KEY TOPICS
Root Causes | Correlation & Regression | Risk Analysis | 5 Why & Fishbone | Process Flow & Pull | Graphical Analysis
The Improve phase involves finding opportunities to improve our processes by understanding the relationships between cause and effect. We look at how to generate, test and refine improvement solutions and ensure we select suitable improvement projects.
At the end of this Module, you will have the tools and techniques to develop an improvement plan and be ready to begin to implement the improvements.
KEY TOPICS
Brainstorming | Ideation | Error Proofing | Visual Management | Pilot Studies | Prioritisation Matrix
In this module, we look at ensuring that our processes continue to perform as expected after improvements have been made. We explore establishing controls, monitoring performance and developing an effective control process.
At the end of this Module, you will be able to set up an effective process of monitoring and control.
KEY TOPICS
SPC | Standard Work | Benefit Analysis | Project Close Out
This module is focused on introducing the ideas and concepts behind change management. Change Management is critical for any Lean Practitioner to make lasting change happen.
We introduce the idea of the change curve and how to support your teams through change.
KEY TOPICS
Change Management | Change Curve
With all the theory and learning behind you, this module includes your final multiple choice exam.
There are no limits on the number of times you can take the exam, but an 80% pass rate is required.
The last module is your opportunity to complete a real-world project with our support, coaching and mentoring. You must deliver either a real-world improvement or a simulated example (given by us) to finalise your certification.
You have direct access to your coach and mentor to support you through either the simulated or real-world project.
KEY TOPICS
Project Delivery | Managing a Project | Driving Real World Change
The final Course Summary and time for you to congratulate yourself on completing the Lean Six Sigma Yellow Belt Course.
Founder of Leanscape
CEO Reagan Pannell founded Leanscape in order to empower organisations and individuals to create value for their customers, shareholders and the wider community.
He now leads the online training, coaching and mentoring along with the team of remote and site based Lean subject matter experts.
Connect with Reagan on LinkedIn.
The Lean Six Sigma Yellow Belt does not expire, but we do recommend that you continually practise the tools and approach to keep the ideas and concept current.
To obtain the Lean Six Sigma Yellow Belt certification, you must complete the entire online course, submit the assignments and demonstrate the knowledge in a real-life setting. Remember, we have mentoring available to support you throughout the journey.
For all our more advanced Lean Six Sigma Certifications, we ask that students submit a real-world process improvement that demonstrates their ability to apply the Lean Six Sigma approach in a real-world environment.
The reason is quite simple. Lean Six Sigma is about making change happen; the theory is only part of the work. The real value comes from the application.
When you go for a job interview, the real-world experience will make the difference. Our Certification is our recommendation.
Our Lean Six Certifications are internationally recognised as key problem-solving and critical thinking qualifications. These certifications show you have the capability to deliver successful projects, drive change and manage projects.
This combination with creative problem solving, analytical skills and the ability to make change happen, will stand you above 95% of all candidates for any promotion.
We currently require learners looking to purchase more than one seat for the Foundations of Lean Six Sigma Certificate to let us know by emailing academy@leanscape.io, and we will take care of the process of payment and your enrollment.
Join our free Fundamentals of Lean course and learn how to eliminate waste, improve processes, and drive real business impact.
