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Learner Login FAQ +1-650-690-2515

Our goal is to update one of our full Training & Certification courses annually. This includes our White Belt, Yellow Belt, Green Belt, Black Belt and Lean courses. There is no requirement to re-certify for any course except for Black Belt, which requires you to re-certify every 4 years.

Karlo Tanjuakio

Karlo is the CEO of GoLeanSixSigma.com. He ensures you and your organization have all the support you need for an exceptional experience both learning and applying Lean and Six Sigma to help you achieve your goals.