Lean Six Sigma Green Belt Certification Exam & Prerequisites

Embarking on a journey to earn your Lean Six Sigma Green Belt certification is a strategic step toward mastering the art of process improvement and organizational efficiency. As businesses strive for excellence and operational perfection, professionals with Lean Six Sigma skills become invaluable assets.

The demand for Six Sigma Green Belt certification is driven by its proven ability to enhance operational efficiency, reduce costs, improve quality, and provide experts with a competitive advantage in the job market. As industries continue to recognize the value of Six Sigma methodologies, the demand for certified individuals is expected to persist and even grow in the future.

So, getting certified is crucial. But, before that, you must be aware of all the exam aspects. Thus, this info blog serves as your comprehensive guide, offering invaluable insights and guidance as you prepare for the Lean Six Sigma Green Belt Certification Exam. Before starting the exam details, let us discuss why to take up the Six Sigma Green Belt.

Why Take Up Six Sigma Green Belt Certification?

Quality is vital for any product, process, or service in today's competitive market. A relevant system in the organization must ensure that it encourages quality analysis and Total Quality Management while removing flaws to achieve the desired result.

Therefore, we can expect a massive demand for LSSGB professionals in the future. Six Sigma Green Belt professionals usually support a Six Sigma Black Belt by analyzing and solving quality problems. They usually get involved in quality-improvement projects.

These Green Belt professionals have enough experience to independently lead and manage a project. But, it also depends on their experience level in that particular area. Now let us see some advantages of taking Six Sigma Green Belt Certification.

  • Enhance the skill sets
  • Learn about various Six Sigma tools
  • Get hands-on experience with different Six Sigma methodologies
  • Help your organization by reducing errors and defects
  • Gain experience in quality management
  • Get an excellent salary
  • Contribute towards improving the business processes

Six Sigma Green Belt Certification Exam

In professional development, the Six Sigma Green Belt Certification Exam emerges as a beacon of strategic significance for those committed to advancing their expertise and contributing to organizational excellence.

This introduction encourages you to investigate the effective reasons for obtaining this certification. We at Invensis Learning are accredited with IASSC to offer Lean Six Sigma Green Belt Training for professionals worldwide. This Six Sigma Green Belt Examination evaluates the candidate’s performance regarding Six Sigma tools, techniques, principles, and methodologies.

Before taking the Six Sigma Green Belt Exam, participants must keep two things in mind: prerequisites and the exam details. Let us see both of them in detail!


There are no prerequisites required to take up the IASSC Lean Six Sigma Green Belt Training.

Six Sigma Green Belt Certification Exam Details

The Six Sigma Green Belt Certification Exam is an extensive assessment designed to evaluate an individual's understanding of Six Sigma methodologies and their ability to apply them to real-world scenarios. Here are key details about the Six Sigma Green Belt Certification Exam:

  1. Exam Content
  2. The Six Sigma Green Belt Certification Exam typically covers a range of topics related to the DMAIC (Define, Measure, Analyze, Improve, Control) methodology, statistical tools, process improvement techniques, and project management principles. Questions may also address the application of Six Sigma in various industries.

  3. Question Format
  4. Questions in the exam can vary in format, including multiple-choice, true/false, and scenario-based questions. Some questions may require candidates to analyze data sets, interpret graphs, or solve practical problems related to process improvement.

  5. Exam Duration
  6. The Six Sigma Green Belt Certification Exam duration is 3 hours. Candidates should be prepared for a time-intensive assessment that evaluates their ability to manage time effectively while addressing a diverse range of questions.

  7. Passing Score
  8. Participants taking the Six Sigma Green Belt Exam should achieve a minimum score of 70%. It is essential for candidates to familiarize themselves with the specific passing criteria to set appropriate study goals.

  9. Prerequisites
  10. There are no strict prerequisites for taking the Six Sigma Green Belt Certification Exam.

  11. Exam Preparation
  12. Proper preparation is crucial for success in the exam. This includes studying the relevant Six Sigma literature, participating in training programs, and engaging in practical exercises to reinforce understanding. Practice exams and sample questions are valuable tools for self-assessment.

  13. Recertification Policy
  14. The IASSC Recertification Green Belt Exam comprises 50 questions and follows a closed-book, proctored format with a time allowance of 1.5 hours. This examination includes 10 multiple-choice and true/false questions per significant section outlined in the IASSC Lean Six Sigma Green Belt Body of Knowledge. To attain Recertification, professionals must attain a minimum score of 70%. The Recertification Fee is $175.

  15. Exam Cost
  16. The IASSC Certified Six Sigma Green Belt Exam cost is USD 295.

Here is a tabular representation of the Six Sigma Green Belt Exam details:

Exam Type Closed Book
No. of Questions 100 Questions
Duration of the Exam 180 Minutes
Passing Score 70%
Certification Cost $295

Who Should Take the Lean Six Sigma Green Belt Exam?

  • Professionals who are interested in improving their leadership skills in an organization
  • Individuals who attain managerial coaching and valuable problem-solving skills that can be applied in real-time situations
  • The job roles who can take up LSSGB Training are project managers, team leaders, process engineers, quality analysts, and anyone involved in operational excellence initiatives
  • Ideal for professionals whose key focus area is Quality Management
  • Organizations that are focusing on overall improvement in business and industry processes


The Lean Six Sigma Green Belt certification exam serves as a pivotal step toward operational mastery. Beyond validating skills, it represents an investment in personal and professional growth. From grasping core principles to navigating exam intricacies, this guide empowers individuals.

Real-world applications underscore its transformative impact, positioning certified individuals as catalysts for positive change

As you embark on this journey, may the acquired knowledge propel you toward excellence in process optimization and organizational success. Join Invensis Learning's online training for Six Sigma Green Belt Certification and initiate a rewarding career in quality management.

FAQS on Six Sigma Green Belt Certification Exam

1. Is the Six Sigma Green Belt Exam hard?

The difficulty of the Six Sigma Green Belt Exam varies based on individual factors and prior experience. Adequate preparation through training and practice is crucial for success. While some find it challenging, others may navigate it more easily with a solid understanding of Six Sigma principles.

2. What is the syllabus to crack the Six Sigma Green Belt Exam?

Six Sigma Green Belt Syllabus primarily focuses on five phases they are,

  • Define
  • Measure
  • Analyze
  • Improve
  • Control

For more details, refer to the Six Sigma Green Belt syllabus.

3. How do I prepare for the Six Sigma Green Belt Exam?

Follow the study tips and Six Sigma Green Belt Certification Requirements to ace the examination. We suggest you take authorized training and prepare for our course. We at Invensis Learning will provide you with a training course for the Six Sigma Green Belt. Enroll in it and stand out from the crowd.

FAQs on Lean Six Sigma Green Belt

Is Lean Six Sigma Green Belt Worth it?

Holding a Lean Six Sigma Green Belt (LSSGB) certification showcases your proficiency in utilizing Lean and Six Sigma methodologies and tools, which are in high demand among employers across various industries. This certification can be beneficial in terms of salary increase and career advancement, not only for you but also for your company, as it can result in cost savings through process improvements.

Obtaining LSSGB certification opens doors to valuable career opportunities at various companies worldwide. As more organizations adopt the versatile performance optimization methods of Lean Six Sigma, having a Green Belt certification is a valuable asset in the current job market.

Lean Six Sigma Green Belt certification is open to professionals from diverse backgrounds, including students, entry-level employees, and experienced professionals. There are no specific prerequisites for the Green Belt level. Anyone interested in process improvement and problem-solving can pursue this certification.

The 100 multiple-choice questions on the Lean Six Sigma Green Belt certification exam are based on the lectures, assigned readings, and simulated activities.

  • No. of Questions: 100 Questions (Includes Multiple Choice Questions and true/false questions)
  • Exam Duration: 180 minutes (3 Hours)
  • Passing Score: Should achieve a minimum of 70% to pass the exam
  • Type: Closed book exam

The Lean Six Sigma Green Belt certification can open various career paths. Many Green Belts start as team members on process improvement projects and gradually progress to roles like Lean Six Sigma Black Belt, Project Manager, Quality Manager, or Process Improvement Analyst.

The scope of Six Sigma Green Belt certification is broad and applicable across numerous industries. It equips professionals with the skills to streamline processes, reduce defects, and improve efficiency, making them valuable assets in manufacturing, healthcare, finance, IT, and more.

Companies highly value Lean Six Sigma Green Belt training. This certification demonstrates your commitment to continuous improvement and your ability to drive tangible organizational results. It's not just a badge on your resume. It signifies that you have the skills to make processes more efficient, reduce costs, and enhance customer satisfaction.

What are the modes of training provided by Invensis Learning?

Invensis Learning provides 5 different modes of training in the form of:

  • Instructor-led live online (virtual) training
  • Instructor-led classroom training
  • On-site group training
  • Focused 1-to-1 training
  • Self-paced E-learning

You can enroll for training by following below mentioned points:

  • Select a course
  • Select a schedule of your choice
  • Select the mode of your training
  • Click on “Enrol Now” button
  • Fill the necessary details to make the payment
  • Get all the course materials to prepare for the training
  • Join the training on the scheduled date

Yes, you can opt for a customized schedule which is not there on the website. But getting custom schedules will depend on few criteria mentioned below:

  • Focused 1-to-1 training can be customized as per your choice
  • Group training of more than 5 participants can be customized
  • On-site training can be customized as per clients’ requirement

Please check the website regularly to check for new offers and discounts happening throughout the year. You can also get in touch with one of our training consultants through chat to check if any discounts are available.
For all the certification training courses, you will receive their official certificate. Upon completion of the certification exam, the results will be immediately announced. If a participant has cleared the exam, your digital certificate will be made available immediately. But, if you require a hard copy of the certificate, you may incur additional cost and it will be delivered to your address in 2-3 weeks of time.

Once you enroll for training from Invensis Learning, you will receive:

  • A copy of course material
  • Study guide Prepared by SMEs
  • Practice Tests
  • Retrospective session
  • Access to free resources
  • Complimentary additional training session
  • PDUs for relevant courses
  • Course completion certificate/Official certificate

Please check out our refund policy page to know more if you cancel your enrollment.

No, English is the preferred language for the mode of training delivery. Any language other than English will have to be custom request which will be fulfilled at additional cost and availability of a native language trainer.
If you would like to know more about a course, you can mail us at support@invensislearning.com or call us at (+91 96202-00784) or chat with our training consultant to get your query resolved.

Post-certification, typical roles can include:

  • Quality assurance coordinators
  • Team leaders in process improvement projects
  • Junior project managers
  • Operational support roles in a Six Sigma team

Corporate Training Solutions

  • Experienced & Industry Specific Trainers
  • Deliver sessions across continents via Live Online
  • Training in your Language
  • Customized Trainings
Training partner for Fortune 1000 companies
Explore More

Request for Training

Get the Invensis Learning Advantage