Lean Sigma Corporation

Training Material Provider Category: 6 Sigma Training Materials (Third-Party), Black Belt Training Materials (Third-Party), Green Belt Training Materials (Third-Party), and Yellow Belt Training Materials (Third-Party)

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  • Lean Sigma Corporation, 124 Floyd Smith Office Park Dr #325, Charlotte, NC 28262

  • 2 Reviews on “Lean Sigma Corporation”

    1. Husam Lean Sigma Corporation
      Overall Rating:
      1
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      Six Sigma is all about focusing on customers. Lean Sigma Corporation is providing courses and materials for Six Sigma and they are not even practicing the basics of customer service. I purchased the PowerPoint training materials and found out it was password-protected!?! This is no indication at all in the product description that this is the case. Moreover, I have sent many emails without any reply. I would like to request a refund as this product is useless if it is password protected. But I cannot as there is no reply. Additionally, I suggest that new customers to stay away from this product and this company. They are the worst in the market.

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