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Six Sigma Training & Certification Reviews

Six Sigma Online was among the very first to offer online-based Six Sigma training and certification. Over 150,000 certified graduates from the Americas to Asia to the Middle East have trusted our accredited programs to enhance their careers.

Our clients range from multi-national corporations like Coca-Cola and BP to Government Organizations like the US Department of Defense.

Have a look at our customer’s reviews for our Six Sigma Training & Certification:

Verified Customer Testimonials

908 reviews

You people are doing great work. Got my first certificate in Six Sigma as White Belt.

abinash nanda

Wonderful course. Love it

SAMUEL ADETUNJI

Wonderful Course. I learned a lot.

Dina Marsh

Will continue to get the remaining 3 belts soon!...Thank you!

Greg Hardy

White Belt kostenlos

Frost- Man-

While offering it for Free, this training is the first one I have done with a certification. Keep up the good work.

Alizain Ali

While looking for more information on Six Sigma, I found Aveta Business Institute's free White Belt Certification. It is comprehensive and well-written. The testing for certification is brief yet challenging. I would recommend this to anyone interested in pursuing information or more on Six Sigma methodologies.

Lou Materia

Well structured courses.

Chetan Kukawalkar

Want to thank you for offering the free white belt certificate. It motivated me to want to continue the other test. It is also helpful for people who can not afford the certifications, like myself. Hope you continue to offer this.

Makinit Happen

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Featured Articles

Understanding Six Sigma Part 1 (Video)
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Understanding Six Sigma Part 2 (Video)
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Understanding Six Sigma Part 3 (Video)
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Why is Six Sigma So Effective?
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The Importance of Six Sigma Training
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Black, Green, Yellow... what's the difference?
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Limited Time: FREE White Belt Certification Program!
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The History of Six Sigma

Originally developed by Bill Smith at Motorola in 1986, the Six Sigma Training program was created using some of the most innovative quality improvement methods from the preceding six decades. The term “Six Sigma” is derived from a field of statistics known as process capability. The term 6 Sigma refers to the ability of manufacturing processes to produce a very high proportion of output within specification. Processes that operate with “six sigma quality” over the short term are assumed to produce long-term defect levels below 3.4 defects per million opportunities. Six Sigma’s goal is to improve overall processes to that level of quality or better.