MSI Certified Lean Six Sigma Review (Management and Strategy Institute)

MSI Certified Lean Six Sigma ReviewRATING: ★★★★

MSI Certified, otherwise known as Management and Strategy Institute, offers an excellent (no experience required) Lean Six Sigma Black Belt certification course that’s guaranteed to help you remove waste from the manufacturing process and improve your Project Management career.

MSI is an accredited, small business owned by veterans, based in the United States. Offering a 30-day money-back guarantee and a free white belt 20 minute course, MSI makes it easy to choose them for your professional certification needs.


1. White Belt

MSI has a unique offering of a White Belt course that takes about 20 minutes to complete that will give you a glimpse of what their courses look like and how they feel. The best part about the White Belt course is that it’s free. It ends with a 15-question certification exam. This is a perfect way to introduce the methodologies of LSS, especially if you think a current or prospective employer will offer in-house LSS training and certification.

msi-image-22. Certification

With only a few competitors offering certification, MSI stands with a small crowd for course and certification. The cost of certification is also included in the course, making the total cost of the MSI program very reasonable. They even mail you a copy of your certificate. And your transcripts will always be available for future employers.  

3. Flexible

All of the training is online and structured in flexible manner, allowing you take the course at your own pace. You can speed through it if you have the time or map it out over the course of a year. The course expires one year after purchase, giving you plenty of time to complete the course.

4. Open Note Exam

The exam for the MSI Six Sigma Lean Professional Certification is timed, but it’s open note allowance makes sure you’ll pass. This doesn’t mean you’ll have access to the online study materials, so you’re not going to be looking up specifics answers, but you’ll be able to use any notes you took from studying. This doesn’t mean you won’t have to learn the material, but it will help to eliminate any testing anxiety.

5. Free Training Materials

Everything you need to take the course, study, and pass the exam is included in the up front price. There are no hidden fees. You won’t need to purchase additional study guides or textbooks. Everything is provided, even the exam. You also have thirty days from the time of purchase to decide if you want to continue the course or get a refund.

Ideal User

The ideal user for the MSI Six Sigma course is someone who isn’t sure if they want to explore Lean Six Sigma in the first place. It’s the perfect course if you want to explore it a little, risk-free. The flexibility to choose when and how quickly you complete the course will appeal to you if you aren’t sure what your schedule will look like in the long term. The open note style exam will help you if you suffer from testing anxiety.

My Suggestion

If you’re on the fence about Lean Six Sigma and it’s value or you’re looking at prospective employers that conduct in-house LSS certification, then MSI is a great company to try for initial LSS exploration. The free White Belt course coupled with the 30-day money-back guarantee makes it easy to choose MSI and feel confidant you’ve made a good choice.


Summary of Course Features

  • White Belt Course
  • Professional Accreditation of 30 CPDs
  • Online Forum
  • Black Belt Course


Black Belt

Price: $299.95
Includes: DMAIC alongside DMADV variation; Lean Manufacturing with Muda, Mura, Muri; Process Maps; PDCA with Critical Path Analysis; Final Exam.


MSI Lean Six Sigma Breakdown

MSI Lean Six Sigma Strengths
1. White Belt
2. Certification
3. Flexible
4. Open Note Exam
5. Free Training Materials
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