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There are several organizations that provide Six Sigma certification. Here are some well-known providers:
1. American Society for Quality (ASQ): ASQ is a globally recognized organization that offers various Six Sigma certifications, including Certified Six Sigma Green Belt (CSSGB), Certified Six Sigma Black Belt (CSSBB), and Certified Six Sigma Master Black Belt (CSSMBB).
2. International Association for Six Sigma Certification (IASSC): IASSC is an independent professional association that offers globally recognized Lean Six Sigma certifications, including Certified Lean Six Sigma Yellow Belt (CLSSYB), Certified Lean Six Sigma Green Belt (CLSSGB), and Certified Lean Six Sigma Black Belt (CLSSBB).
3. The Council for Six Sigma Certification: This organization provides Six Sigma certifications for different levels, including Certified Six Sigma White Belt (CSSWB), Certified Six Sigma Yellow Belt (CSSYB), Certified Six Sigma Green Belt (CSSGB), and Certified Six Sigma Black Belt (CSSBB).
4. The Institute of Industrial and Systems Engineers (IISE): IISE offers the Certified Six Sigma Green Belt (CSSGB) and Certified Six Sigma Black Belt (CSSBB) certifications.
5. Lean Six Sigma Institute (LSSI): LSSI provides Lean Six Sigma certifications, including Lean Six Sigma Yellow Belt, Green Belt, and Black Belt.
It's important to note that the credibility and recognition of a Six Sigma certification can vary depending on the organization providing it and the industry you're in. It's advisable to research the specific requirements, curriculum, and reputation of each organization before pursuing a certification.