Lean Six Sigma Green Belt Training & Certification
Green belt level training geared towards enabling advanced expertise in Lean Six Sigma. The course is accredited by IASSC*, and aligned to IASSC's Lean Six Sigma Green Belt Body of Knowledge.
*IASSC refers to International Association for Six Sigma Certification (www.iassc.org)
Your Learning Experience
Multiple Training Formats
Choose between Online Self-paced Training and Live Online or In-person Boot Camps, each course format designed as standalone courses programs to achieve your learning objectives.
Exam Demo
An online, 1-day class where our instructors take up a simulated IASSC Certified Green Belt exam and walk you through the approach to solve individual questions.
IASSC Aligned
This course (all formats) is aligned to IASSC's Green Belt Body of Knowledge, and also prepares you for IASSC's Certified Green Belt (ICGB) certification.
Online Learning Platform
1-year access to our online learning platform, where you get access to video lectures, simulated tests, and sample questions for the IASSC's Lean Six Sigma Green Belt certification. If you have opted for live online or for in-person training, this is available complementarity to you - you can also access your class recordings here.
Simulated Exams
3 simulated exams to help you experience the type of questions you would actually get in your IASSC certification exam. These are available in the Online Learning Platform and include fully worked-out solutions.
Support System
Access to your instructors even after the boot camp. For doubts about anything relating to the program, you can quickly reach out to our customer support team.

Why Get Certified?
Course Curriculum
- Learning Objectives
- IASSC LSSGB Certification
- Course Contents
- Lean Six Sigma Introduction
- Six Sigma Overview
- DMAIC Methodology
- Lean Enterprise
- Define Phase Overview
- Voice of Customer (VOC)
- Critical to Quality (CTQ)
- SIPOC
- Stakeholder Analysis
- Project Charter
- Measure Phase Overview
- As-is Process Review (Process Definition)
- Data Collection and Analysis (Basic Statistics)
- Data Accuracy and Precision (Measurement System Analysis-MSA)
- Process Capability and Stability
• Analyze Phase - Overview
• Patterns of Variation
• Inferential Statistics
• Hypothesis Testing
• Hypothesis Testing with Normal Data
• Hypothesis Testing with Non-normal Data
• End of Analyze Phase Module: Summary
• Improve Overview
• Potential Solutions Generation
• Lean Solutions/Tools
• Mistake-Proofing
• Select the Best Solution
• Pilot Implementation
• Simple Linear Regression
• Multiple Regression Analysis (MRA)
- Control Overview
- Lean Controls
- Statistical Process Control
- Six Sigma Control plan
View More
View Less
How To Choose A Training Format
It may get a little confusing at times to identify the specific format of training that is right for you. The following is a small grid that would help you decide
Online, self-paced course | Live, online training | In-person classroom training | |
What it is | Online, self-study course with video lectures, simulated tests, and other learning aids | Online classes that follow a pre-defined schedule where an instructor teaches live | Traditional in-person classes delivered by instructors on fixed schedules and at designated training venues |
Benefits |
+ You can study at your pace and as per your schedule, and get support whenever needed + Low-cost as the course does not necessitate a live instructor |
+ You get to attend interactive instructor-led classes from your home or workplace + Classes are recorded and are available in your online learning platform access for review for 1 year |
+ Really interactive and participative learning environment, with 360-degree learning from the instructor and from your peers + The most effective way to learn |
Drawbacks |
- No customization is available, like examples aligned to your specific line of work, as the course content is designed to be applicable to a broad audience |
- Limited options to interact with other learners - Good internet speeds are required for seamless connectivity - You would need to free up time from your schedule to accommodate for class timings |
- Travel and in-person attendance at a training venue would be required - You would need to free up time from your schedule to accommodate for class timings - Not low-cost, as the training provider needs to cover expenses for training venues, logistics, and boot camp-specific instructors |
When to choose this? | Go for this option when you are constrained in terms of time and schedule availability. You can also opt for this option if all you need is a refresher just before taking up your certification exam | Take up this option when you prefer the convenience of attending classes from home, and prefer not to travel | Choose this option when you learn best by interacting face-to-face with others - your instructor and your fellow learners. This is the most effective way to learn and prepare for a certification exam |
GreyCampus course highlights | 1-year access to the learning platform, which includes video lectures, simulated tests, and other learning aids. | 6-month complimentary access to all live online boot camps once you register for just a single boot camp. Also included - 1-year access to the complete online, self-paced course. | Complimentary access to one live online boot camp once you register for an in-person boot camp. Also included - 1-year access to the complete online, self-paced course. |
Upcoming Schedules
The following are the schedules for some of our upcoming boot camps - do reach out to us if you need customized dates!
Student Experiences
-
Shon Young
Just completed the Six sigma green belt training with Greycampus. One thing I can say is the instructor was awesome and the material they provided was very detailed. I would recommend it to co-workers and friends
-
Kim Rastogi
Good instructor, overall good learning experience for their lean six sigma GB course. More practice would've been great...
Sample Certificate

About the Certification
Where some of
our global
alumni work
Frequently Asked Questions
EXAM
A: All exam questions are multiple-choice and true/false. Candidates are allowed up to 3 hours for the IASSC Certified Green Belt Exam. There is no limitation or time restriction on examination retakes.
A: The IASSC Certified Green Belt (IASSC CGB) Examination voucher cost is $295 USD.
A: The process to apply for IASSC Certified Lean Six Sigma Green Belt:
-
Prepare for the exam - Our LSSGB bootcamp + LSSGB self-learning package prepares you intensively to pass the IASSC LSSGB exam in one shot. We have a 96.7% pass rate and are an IASSC accredited training organization.
-
Choose an exam option -
-
On-Demand Web-Based Certification Testing - Available to take any time from home or from office.
How to apply:
-
Purchase an exam voucher
-
Register to the testing system and select a date and time for your exam.
-
Login to the testing system 15 minutes prior to your exam.
-
Your Proctor will take care of the rest and you can simply focus on completing your certification exam.
Hardware and System Requirements:
-
A computer with a keyboard and mouse
-
Quiet & calm location at your home or office
-
A web camera that you can rotate 360 degrees
-
An active reliable Broadband/High-Speed internet connection of at least 4Mbps
-
Browser compatibility: Latest versions of Windows Internet Explorer, Windows Firefox, Windows Chrome, Mac Firefox, Mac Chrome with Java Enabled and Java Runtime and cookies enabled which comes standard with web browsers.
-
-
A: This 1-day hands-on instructor-led training focusses on the final preparation for the Lean Six Sigma Green Belt Exam including:
-
Solving of a Mock exam
-
Exam Question analysis and
-
Doubt clearing
It provides an intense learning environment to the attendees for their exam preparation and is scheduled once every month. You will be provided with a link to attend the session.
A: Divided into 5 sections- Define, Measure, Analyze, Improve and Control
View More
View Less
CERTIFICATION
A: IASSC Certification is a globally recognized Lean Six Sigma Certification. IASSC has been conducting Professional Credentialing in Lean Six Sigma based on the mission of bringing Certification Best Practices to the industry since 2009. At the start of 2018 more than 7000 professionals have earned an IASSC Certification.
If a professional has been certified by IASSC, it means the professional has successfully demonstrated their competence in the subject matters as determined by professionally developed examinations based on the IASSC Bodies of Knowledge.
Certified Professionals are issued a Certificate (PDF) along with a Certification Number, a digital badge, added to the Official IASSC Certification Register and granted the right to use the IASSC Certification Marks and Titles; as a professional designation which may be used in resumes and public profiles such as LinkedIn, consistent with the IASSC Marks Use Policy.
A: ASQ vs IASSC
ASQ (SSGB) |
IASSC (LSSGB) |
---|---|
Does not accredit training providers |
We are an IASSC Accredited Training Provider |
ASQ requires at least 3 years of full-time experience in one or more areas mentioned in the SSGB Body of Knowledge. |
IASSC doesn’t require any prerequisite to sit for Lean Six Sigma Green Belt Exam |
Exam Duration – 4 hours |
Exam Duration – 3 hours |
Six Sigma uses techniques to improve operational performances by eliminating defects. |
Lean Six Sigma focuses on improving operational performance by reducing waste as well as on Six Sigma quality improvement methodologies. |
A: Log in to your ProctorU portal. Schedule and take up the exam. Score a minimum of 70% to pass.
A: After successfully clearing your certification exam, participants will be receiving IASSC Green Belt Certification issued by the International Association for Six Sigma Certification, the only independent third-party certification association in the Lean Six Sigma industry.
An IASSC Certified Green Belt is issued a Certificate (PDF) which includes a Certification Number, a digital badge, added to the Official IASSC Certification Register and granted the right to use the IASSC Certification Marks and Titles; a professional designation which may be used in resumes and public profiles such as LinkedIn, consistent with the IASSC Marks Use Policy.
A: Typically, when you plan to step up the Lean Six Sigma ladder, the following are the certifications in order:
-
Yellow Belt certification
-
Green belt certification
-
Black belt certification
A: The LSSGB certification is valid for 3 years from the date of issue. To continue to hold the credential, you'll have to take the recertification exam after your credential expires. Recertification exams must be taken prior to the date of elapse or no longer than 90 days after an elapsed status has been applied to the certification. The details of the recertification exam are:
- Recertification Exam Fee- $175
- No. Of Questions=50
- Time Allotted- 1.5 Hours
- Pass Score- 70%
View More
View Less
REGISTRATION
A: Lean Six Sigma is a methodology that relies on a collaborative team effort to improve performance by systematically removing waste; combining lean manufacturing/lean enterprise and Six Sigma to eliminate the eight kinds of waste: defects, overproduction, waiting, non-utilized talent, transportation, inventory, motion, extra-processing.
A: There are no pre requisites to do this course. Anyone who wants to gain knowledge in Lean Six Sigma and the DMAIC methodology can take up this course.
A: The training specifications are the following:
-
Bootcamp training- 18 hours
-
Recorded lectures (for bootcamp training) - 18 hours (on request)
-
Content/videos.downloads/activities - 60 hrs
-
Mock exams (including 1 attempt, 1 review, and 1 retake) - 48hrs
-
Additional value ads - 1 hour
A: Lean Six Sigma Green Belt combines Lean Management and the Six Sigma methodology. You’ll be equipped to use Lean as well as Six Sigma tools and methods with our Lean Six Sigma Green Belt course aligned with IASSC Lean Six Sigma Green Belt Body of Knowledge™.
A: With this course, you’ll learn –
-
What is the objective of Lean Six Sigma?
-
What is DMAIC (Detailed phase-wise understanding)?
-
How to apply DMAIC in Lean Six Sigma projects?
-
How to identify Lean Six Sigma project opportunity?
-
How to analyze data and make inferences?
-
What is hypothesis testing and how to perform this?
-
How to do root cause analysis?
-
How to apply various tools and techniques in Lean Six Sigma projects?
A: For both Bootcamp and Without Bootcamp:
As soon as you register, an automated email with your receipt and your access credentials for audio-video lectures is sent to your registered email ID.
For Bootcamp*
- Within 24 hours you will receive a welcome email directly from the training coordinator managing the specific workshop batch you've opted for.
- 3 working days before the batch start date: You will receive a reminder from the training coordinator about the upcoming training.
- On the workshop start date (1 hour before starting off): Your training coordinator will reach you to check if you're having issues with logging online.
- Last day of the workshop: Your training coordinator will ask you to share your feedback for the training.
- 1 working day from the last day of the workshop: Your training coordinator will reach out to you with the next steps, like how to download your certificate(s) and how to avail the post-training helpline (as applicable).
A: Lean Sigma Six Sigma professionals have a good career path and numerous job opportunities. These opportunities are available across the globe in almost every sector. These professionals can take jobs in manufacturing, service, pharma, aviation, IT, BPO and so on. The typical list of roles, where certified six sigma green belt professionals are required includes, however not limited to –
-
Process Analysts
-
Quality managers
-
Quality consultants
-
Operations managers
-
Project managers
-
Continuous improvement manager
- Accessing more than 30% of the content available
- Downloading eBook or any offline material
- Attempting one or more mock tests
- Using exam vouchers
A: You can drop us your queries by clicking on the “GOT QUERIES” tab (available on this page) or Live – chat with us (available on the bottom right corner of this page). Our customer service representatives will provide you with more details.
A: It’s a common myth that Lean Six Sigma is applicable to manufacturing sector only. Service-oriented organizations are excitedly adopting Lean Six Sigma methodology to improve their business process efficiency and effectiveness. If you’ve been in the service industry, of course, you can enroll in the Lean Six Sigma course and take up six sigma projects on improvements.
A: People working in the Quality Management domain. Example- Quality System Managers, Engineers, Supervisors, Analysts, Auditors, Yellow Belts etc.
A: A Lean Six Sigma Green Belt possesses a thorough understanding of most of the aspects of the Lean Six Sigma Method including a high-level of competence in the subject matters contained within the phases of Define, Measure, Analyze, Improve and Control (DMAIC) as defined by the IASSC Lean Six Sigma Green Belt Body of Knowledge™.
A Lean Six Sigma Green Belt understands how to implement, perform, interpret and apply Lean Six Sigma at a higher level of proficiency.
A: The average salary for "lean six sigma green belt" ranges from approximately $42,086 per year for Process Technician to $83,844 per year for Associate Director. (Source: indeed.com)
A: We are a leading provider of training for working professionals, who transform careers through skills and certification training. We offer bootcamp and e-learning (online self-learning) courses. Our growing suite of accredited courses is constantly upgraded to address the career enhancement goals of working professionals. We have trained more than 100,000 professionals and are endowed with the merit of having more than 500 expert trainers. This LSSGB course offered by us is aligned with the prestigious and globally renowned IASSC Lean six sigma certification (ICGB™).
A: PDU stands for Professional Development Unit as project management credential. You’ll earn 35 PDUs.
A: Yes, our course provides a lot of in-depth explanation of concepts with the help of examples using Minitab. We recommend you sign up for the free trial for using Minitab here prior, to follow along better.
A: You’ll be provided a recording of each session. You can visit these recordings and join the next session.
A: GreyCampus provides exam registration services for learners across the training courses offered. Below are the exam registration terms and conditions that the delegates must comply with.
- All exams are scheduled within 3 months from the date on which the learner registers for the course.
- Registrants are not eligible for a refund of examination services’ registration fees.
View More
View Less