The Lean Six Sigma methodology is an essential approach in the business world that brings about cost reductions and enhanced quality. It’s not limited to operational applications alone but holds significance across various roles.

By enrolling in this online Yellow Belt course, you will gain a comprehensive understanding of Lean Six Sigma, enabling you to collaborate with colleagues in solving business challenges using key methodologies. Upon successfully completing the course, you will earn a full certification and gain the confidence to apply the associated concepts and essential tools.

This course stands out as a distinctive and practical online elearning Lean Six Sigma Yellow Belt program, designed to offer a unique learning experience.

It combines online study, exercises and examples developed by our own LSS Master Black Belts. At the end of the course, you will be awarded a Lean Six Sigma Yellow Belt Certificate. This online Lean Six Sigma Yellow Belt training has been proven by over 10,000 students worldwide and is effective in transferring knowledge efficiently and delivering a faster return on investment for participants.

By training online, you will benefit from learning at your own pace without the need to take time out of the office. With our exceptional support, a Master Black Belt is only an email away, so you don’t need to worry about going it alone. Our online Yellow Belt course is optimised for both desktops and tablets. You’ll have access to the course for 1 month, so you can revisit your training at any time.

Our eLearning was developed by our international Master Black Belts and includes:

  • Interactive eLearning
  • Professional British voice overs
  • Animations
  • Games & Videos
  • Downloadable content and templates
  • Knowledge checks, quizzes and exams
  • Progress tracking towards completion and certification

Participating in Lean Six Sigma Yellow Belt training offers significant advantages both for yourself and your employer. You will acquire valuable skills that enable you to actively contribute to improvement initiatives, resulting in substantial financial and cultural benefits. Your employer, in turn, will enjoy the rewards of these improvements.

The demand for individuals with Lean Six Sigma training is consistently high, as they have a proven track record of positively impacting the organisations they serve.

Upon completion of the Lean Six Sigma Yellow Belt Training Course, you will possess the following abilities:

  •       Effectively explain Lean Six Sigma, DMAIC, and essential problem-solving concepts to others.
  •       Employ the DMAIC approach to solve problems in a sustainable manner.
  •       Utilize essential problem-solving tools to address challenges.
  •       Recognise the importance of data and effectively collect it.
  •       Successfully tackle straightforward projects using Lean Six Sigma principles.
  •       Assist Green and Black Belts during the execution of Lean Six Sigma projects.

During this course, you will delve into the concepts of Lean and Six Sigma, understanding the advantages of implementing structured business improvement methodologies. Furthermore, you will gain insights into the roles, responsibilities, and overall structure of Lean Six Sigma.

The training program follows the DMAIC framework, which stands for Define, Measure, Analyse, Improve, and Control. Each phase of DMAIC will be thoroughly covered, providing you with a comprehensive overview. Additionally, you will become familiar with the key tools employed in each phase, equipping you with practical knowledge for effective implementation.


  • Introduction to eLearning with 100% Effective
  • Overview of Lean and Six Sigma
  • Skills of an effective Green Belt
  • Roles and structures
  • DMAIC roadmap
  • Identifying a Lean Six Sigma project
  • Setting up your project


  • Overview of Define
  • Project charter
  • Key tools for defining a problem, including Is/Is Not and In/Out Scope
  • Writing SMART goals
  • Voice of the Customer
  • Risk Management
  • Team Selection and Launch
  • Project Planning and calculating benefits
  • Gate Reviews
  • Overview of Measure
  • Process Mapping
  • The need for Data – and good quality data!
  • Data Collection planning
  • A conceptual understanding of Process Capability


  • Overview of Analyse
  • Identifying potential root causes
  • Fishbone analysis
  • 5 Why analysis
  • Graphical analysis
  • An introduction to the concepts of Hypothesis Testing


  • Overview of Improve
  • Generating Solutions – Brainstorming, Brainwriting, Affinity Diagrams
  • Prioritising Solutions – Weighted voting, Payoff matrix, Solution Selection Matrix
  • Lean tools – 5S, Visual Management, Mistake Proofing
  • Piloting your Solution


  • Overview of Control
  • Standardisation and Training
  • The Control Plan
  • Confirming Improvements
  • Documenting your project
  • Closing Out

This Yellow Belt™ course is accredited by CSSC (Certified Six Sigma Coach). The certification process, included in the course price, involves the completion of our online exam. Here is an overview of our certification process:

  1. End of course exam: This exam focuses on assessing your understanding of the theoretical concepts covered in the course. It consists of 20 multiple-choice questions.
  • You have unlimited retakes available.
  • The exam allows you to refer to the course materials, making it an open-book examination that covers the curriculum for CSSC, IASSC, and ASQ.
  • To pass the exam, you need to achieve a minimum score of 70%. Our first-time pass rate stands at an impressive 90%.
  1. Validate your certification: Each certificate you receive is accompanied by a unique number that employers can use to verify its authenticity.
  2. Certification for life: There is no need to pay for recertification after a certain number of years. Once you have obtained your certification, it remains valid indefinitely.

Our curriculum encompasses the required content by CSSC, IASSC, ASQ, BQF, and adheres to ISO 18404 standards. CSSC is recognised as the largest Lean Six Sigma certification body globally.

We are the only Lean Six Sigma training provider in the UK to deliver a true blended learning option, which provides a more robust and deeper understanding of the topic in a much shorter period than traditional training. We also have the unique ability to provide all of our courses online, in a classroom supported by ongoing support from dedicated Master Black Belts, or in a venue of your choosing.
We’ve been providing Lean Six Sigma training since 1999 and have a proven track record of successfully training delegates to deliver long-term, quantifiable savings at their organisations. Our trainers are all highly experienced Master Black Belts that have real-world experience across all industries and in countries around the world. We aim to make all of our delegates 100% Effective in their new roles.
We are based in the UK and offer our training services worldwide.
Our trainers are all carefully selected to ensure that only the best Master Black Belts, with years of relevant hands-on experience, deliver our courses. Each trainer has worked across multiple industries and has helped implement Lean Six Sigma and coach Belts of all levels in companies worldwide. Our trainers do everything in their power to effectively coach people through their training and successfully get Lean Six Sigma implemented in their organisation.

Classroom Yellow Belt Course overview

We offer a completely different Classroom Lean Six Sigma Green Belt Program from others in the same field because our course is delivered through a mix of classroom sessions, online study, and individual coaching. This combined approach is rewarding, more enjoyable, and has proved effective in providing the best outcomes.
The blended approach in this Yellow Belt classroom course is proven to be a more effective way of learning and provides a faster return on investment than traditional methods. After two days in the classroom, you’ll learn all the skills you need to feel confident joining Lean Six Sigma projects and improvements.
Classroom training is run in London, Manchester, York, Milton Keynes and throughout the country. Price includes Lunch, course books and held at professional training centres.
Lean Six Sigma Black Belt Training, LSS Black Belt Training Course, Black Belt Certification, Six Sigma Black Belt

Virtual Classroom Yellow Belt Course overview

We understand that not everyone can attend a face-to-face classroom course, due to time, geographic or financial reasons, but you don’t need to either. The newly designed Virtual Yellow Belt course, combines the perfect blend of the flexibility of an online course and the experience of classroom learning, through live expert led sessions, virtual collaboration and breakout rooms.
This Virtual Classroom course allows you to learn anywhere, as long as you have an internet connection and a device to view it on. Our dedicated Master Black Belts teach the same materials covered in our face-to-face courses, so you’ll get the same great experience and learning you’d expect from us.
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Lean Six Sigma Yellow Belt Online


£160 Ex. Vat

£192 Inc. Vat

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Our Most Popular Locations

Our Six Sigma, Lean and Kaizen classroom training is available in major locations, towns and cities across the UK. Here’s where we get the most demand.